diff --git a/code/frontend/package-lock.json b/code/frontend/package-lock.json
index a4d09c0..825f232 100644
--- a/code/frontend/package-lock.json
+++ b/code/frontend/package-lock.json
@@ -24,7 +24,7 @@
         "primeng": "^19.1.3",
         "rxjs": "~7.8.0",
         "tslib": "^2.3.0",
-        "zone.js": "~0.15.0"
+        "zone.js": "~0.16.0"
       },
       "devDependencies": {
         "@angular-devkit/build-angular": "^19.2.12",
@@ -205,6 +205,193 @@
         }
       }
     },
+    "node_modules/@angular-devkit/build-angular/node_modules/@angular/build": {
+      "version": "19.2.12",
+      "resolved": "https://registry.npmjs.org/@angular/build/-/build-19.2.12.tgz",
+      "integrity": "sha512-G28ux1T5QDlWporwupWbcodBN3rcyHfK2Dh5M3UC5hj0GstpfEHcpBHxawZzIxhqPKy//tdVLlzORUgvAwnqbA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@ampproject/remapping": "2.3.0",
+        "@angular-devkit/architect": "0.1902.12",
+        "@babel/core": "7.26.10",
+        "@babel/helper-annotate-as-pure": "7.25.9",
+        "@babel/helper-split-export-declaration": "7.24.7",
+        "@babel/plugin-syntax-import-attributes": "7.26.0",
+        "@inquirer/confirm": "5.1.6",
+        "@vitejs/plugin-basic-ssl": "1.2.0",
+        "beasties": "0.3.2",
+        "browserslist": "^4.23.0",
+        "esbuild": "0.25.4",
+        "fast-glob": "3.3.3",
+        "https-proxy-agent": "7.0.6",
+        "istanbul-lib-instrument": "6.0.3",
+        "listr2": "8.2.5",
+        "magic-string": "0.30.17",
+        "mrmime": "2.0.1",
+        "parse5-html-rewriting-stream": "7.0.0",
+        "picomatch": "4.0.2",
+        "piscina": "4.8.0",
+        "rollup": "4.34.8",
+        "sass": "1.85.0",
+        "semver": "7.7.1",
+        "source-map-support": "0.5.21",
+        "vite": "6.2.7",
+        "watchpack": "2.4.2"
+      },
+      "engines": {
+        "node": "^18.19.1 || ^20.11.1 || >=22.0.0",
+        "npm": "^6.11.0 || ^7.5.6 || >=8.0.0",
+        "yarn": ">= 1.13.0"
+      },
+      "optionalDependencies": {
+        "lmdb": "3.2.6"
+      },
+      "peerDependencies": {
+        "@angular/compiler": "^19.0.0 || ^19.2.0-next.0",
+        "@angular/compiler-cli": "^19.0.0 || ^19.2.0-next.0",
+        "@angular/localize": "^19.0.0 || ^19.2.0-next.0",
+        "@angular/platform-server": "^19.0.0 || ^19.2.0-next.0",
+        "@angular/service-worker": "^19.0.0 || ^19.2.0-next.0",
+        "@angular/ssr": "^19.2.12",
+        "karma": "^6.4.0",
+        "less": "^4.2.0",
+        "ng-packagr": "^19.0.0 || ^19.2.0-next.0",
+        "postcss": "^8.4.0",
+        "tailwindcss": "^2.0.0 || ^3.0.0 || ^4.0.0",
+        "typescript": ">=5.5 <5.9"
+      },
+      "peerDependenciesMeta": {
+        "@angular/localize": {
+          "optional": true
+        },
+        "@angular/platform-server": {
+          "optional": true
+        },
+        "@angular/service-worker": {
+          "optional": true
+        },
+        "@angular/ssr": {
+          "optional": true
+        },
+        "karma": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "ng-packagr": {
+          "optional": true
+        },
+        "postcss": {
+          "optional": true
+        },
+        "tailwindcss": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@angular-devkit/build-angular/node_modules/@angular/build/node_modules/vite": {
+      "version": "6.2.7",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-6.2.7.tgz",
+      "integrity": "sha512-qg3LkeuinTrZoJHHF94coSaTfIPyBYoywp+ys4qu20oSJFbKMYoIJo0FWJT9q6Vp49l6z9IsJRbHdcGtiKbGoQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "^0.25.0",
+        "postcss": "^8.5.3",
+        "rollup": "^4.30.1"
+      },
+      "bin": {
+        "vite": "bin/vite.js"
+      },
+      "engines": {
+        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/vitejs/vite?sponsor=1"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      },
+      "peerDependencies": {
+        "@types/node": "^18.0.0 || ^20.0.0 || >=22.0.0",
+        "jiti": ">=1.21.0",
+        "less": "*",
+        "lightningcss": "^1.21.0",
+        "sass": "*",
+        "sass-embedded": "*",
+        "stylus": "*",
+        "sugarss": "*",
+        "terser": "^5.16.0",
+        "tsx": "^4.8.1",
+        "yaml": "^2.4.2"
+      },
+      "peerDependenciesMeta": {
+        "@types/node": {
+          "optional": true
+        },
+        "jiti": {
+          "optional": true
+        },
+        "less": {
+          "optional": true
+        },
+        "lightningcss": {
+          "optional": true
+        },
+        "sass": {
+          "optional": true
+        },
+        "sass-embedded": {
+          "optional": true
+        },
+        "stylus": {
+          "optional": true
+        },
+        "sugarss": {
+          "optional": true
+        },
+        "terser": {
+          "optional": true
+        },
+        "tsx": {
+          "optional": true
+        },
+        "yaml": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@angular-devkit/build-angular/node_modules/@angular/build/node_modules/vite/node_modules/postcss": {
+      "version": "8.5.6",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
+      "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/postcss/"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/postcss"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "nanoid": "^3.3.11",
+        "picocolors": "^1.1.1",
+        "source-map-js": "^1.2.1"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >=14"
+      }
+    },
     "node_modules/@angular-devkit/build-angular/node_modules/rxjs": {
       "version": "7.8.1",
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.8.1.tgz",
@@ -454,190 +641,6 @@
         "@angular/core": "19.2.11"
       }
     },
-    "node_modules/@angular/build": {
-      "version": "19.2.12",
-      "resolved": "https://registry.npmjs.org/@angular/build/-/build-19.2.12.tgz",
-      "integrity": "sha512-G28ux1T5QDlWporwupWbcodBN3rcyHfK2Dh5M3UC5hj0GstpfEHcpBHxawZzIxhqPKy//tdVLlzORUgvAwnqbA==",
-      "dev": true,
-      "dependencies": {
-        "@ampproject/remapping": "2.3.0",
-        "@angular-devkit/architect": "0.1902.12",
-        "@babel/core": "7.26.10",
-        "@babel/helper-annotate-as-pure": "7.25.9",
-        "@babel/helper-split-export-declaration": "7.24.7",
-        "@babel/plugin-syntax-import-attributes": "7.26.0",
-        "@inquirer/confirm": "5.1.6",
-        "@vitejs/plugin-basic-ssl": "1.2.0",
-        "beasties": "0.3.2",
-        "browserslist": "^4.23.0",
-        "esbuild": "0.25.4",
-        "fast-glob": "3.3.3",
-        "https-proxy-agent": "7.0.6",
-        "istanbul-lib-instrument": "6.0.3",
-        "listr2": "8.2.5",
-        "magic-string": "0.30.17",
-        "mrmime": "2.0.1",
-        "parse5-html-rewriting-stream": "7.0.0",
-        "picomatch": "4.0.2",
-        "piscina": "4.8.0",
-        "rollup": "4.34.8",
-        "sass": "1.85.0",
-        "semver": "7.7.1",
-        "source-map-support": "0.5.21",
-        "vite": "6.2.7",
-        "watchpack": "2.4.2"
-      },
-      "engines": {
-        "node": "^18.19.1 || ^20.11.1 || >=22.0.0",
-        "npm": "^6.11.0 || ^7.5.6 || >=8.0.0",
-        "yarn": ">= 1.13.0"
-      },
-      "optionalDependencies": {
-        "lmdb": "3.2.6"
-      },
-      "peerDependencies": {
-        "@angular/compiler": "^19.0.0 || ^19.2.0-next.0",
-        "@angular/compiler-cli": "^19.0.0 || ^19.2.0-next.0",
-        "@angular/localize": "^19.0.0 || ^19.2.0-next.0",
-        "@angular/platform-server": "^19.0.0 || ^19.2.0-next.0",
-        "@angular/service-worker": "^19.0.0 || ^19.2.0-next.0",
-        "@angular/ssr": "^19.2.12",
-        "karma": "^6.4.0",
-        "less": "^4.2.0",
-        "ng-packagr": "^19.0.0 || ^19.2.0-next.0",
-        "postcss": "^8.4.0",
-        "tailwindcss": "^2.0.0 || ^3.0.0 || ^4.0.0",
-        "typescript": ">=5.5 <5.9"
-      },
-      "peerDependenciesMeta": {
-        "@angular/localize": {
-          "optional": true
-        },
-        "@angular/platform-server": {
-          "optional": true
-        },
-        "@angular/service-worker": {
-          "optional": true
-        },
-        "@angular/ssr": {
-          "optional": true
-        },
-        "karma": {
-          "optional": true
-        },
-        "less": {
-          "optional": true
-        },
-        "ng-packagr": {
-          "optional": true
-        },
-        "postcss": {
-          "optional": true
-        },
-        "tailwindcss": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/@angular/build/node_modules/vite": {
-      "version": "6.2.7",
-      "resolved": "https://registry.npmjs.org/vite/-/vite-6.2.7.tgz",
-      "integrity": "sha512-qg3LkeuinTrZoJHHF94coSaTfIPyBYoywp+ys4qu20oSJFbKMYoIJo0FWJT9q6Vp49l6z9IsJRbHdcGtiKbGoQ==",
-      "dev": true,
-      "dependencies": {
-        "esbuild": "^0.25.0",
-        "postcss": "^8.5.3",
-        "rollup": "^4.30.1"
-      },
-      "bin": {
-        "vite": "bin/vite.js"
-      },
-      "engines": {
-        "node": "^18.0.0 || ^20.0.0 || >=22.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/vitejs/vite?sponsor=1"
-      },
-      "optionalDependencies": {
-        "fsevents": "~2.3.3"
-      },
-      "peerDependencies": {
-        "@types/node": "^18.0.0 || ^20.0.0 || >=22.0.0",
-        "jiti": ">=1.21.0",
-        "less": "*",
-        "lightningcss": "^1.21.0",
-        "sass": "*",
-        "sass-embedded": "*",
-        "stylus": "*",
-        "sugarss": "*",
-        "terser": "^5.16.0",
-        "tsx": "^4.8.1",
-        "yaml": "^2.4.2"
-      },
-      "peerDependenciesMeta": {
-        "@types/node": {
-          "optional": true
-        },
-        "jiti": {
-          "optional": true
-        },
-        "less": {
-          "optional": true
-        },
-        "lightningcss": {
-          "optional": true
-        },
-        "sass": {
-          "optional": true
-        },
-        "sass-embedded": {
-          "optional": true
-        },
-        "stylus": {
-          "optional": true
-        },
-        "sugarss": {
-          "optional": true
-        },
-        "terser": {
-          "optional": true
-        },
-        "tsx": {
-          "optional": true
-        },
-        "yaml": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/@angular/build/node_modules/vite/node_modules/postcss": {
-      "version": "8.5.3",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.3.tgz",
-      "integrity": "sha512-dle9A3yYxlBSrt8Fu+IpjGT8SY8hN0mlaA6GY8t0P5PjIOZemULz/E2Bnm/2dcUOena75OTNkHI76uZBNUUq3A==",
-      "dev": true,
-      "funding": [
-        {
-          "type": "opencollective",
-          "url": "https://opencollective.com/postcss/"
-        },
-        {
-          "type": "tidelift",
-          "url": "https://tidelift.com/funding/github/npm/postcss"
-        },
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/ai"
-        }
-      ],
-      "dependencies": {
-        "nanoid": "^3.3.8",
-        "picocolors": "^1.1.1",
-        "source-map-js": "^1.2.1"
-      },
-      "engines": {
-        "node": "^10 || ^12 || >=14"
-      }
-    },
     "node_modules/@angular/cdk": {
       "version": "19.2.16",
       "resolved": "https://registry.npmjs.org/@angular/cdk/-/cdk-19.2.16.tgz",
@@ -3664,6 +3667,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -3677,6 +3681,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -3690,6 +3695,7 @@
         "arm"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -3703,6 +3709,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -3716,6 +3723,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -3729,6 +3737,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -3774,6 +3783,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -3787,6 +3797,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -3800,6 +3811,7 @@
         "arm"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -3813,6 +3825,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -3826,6 +3839,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -3839,6 +3853,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -4817,6 +4832,7 @@
         "arm"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "android"
@@ -4830,6 +4846,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "android"
@@ -4843,6 +4860,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -4856,6 +4874,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -4869,6 +4888,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "freebsd"
@@ -4882,6 +4902,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "freebsd"
@@ -4895,6 +4916,7 @@
         "arm"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -4908,6 +4930,7 @@
         "arm"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -4921,6 +4944,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -4934,6 +4958,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -4947,6 +4972,7 @@
         "loong64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -4960,6 +4986,7 @@
         "ppc64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -4973,6 +5000,7 @@
         "riscv64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -5000,6 +5028,7 @@
         "s390x"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -5013,6 +5042,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -5026,6 +5056,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -5039,6 +5070,7 @@
         "arm64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -5052,6 +5084,7 @@
         "ia32"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -5065,6 +5098,7 @@
         "x64"
       ],
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -6331,6 +6365,7 @@
       "resolved": "https://registry.npmjs.org/beasties/-/beasties-0.3.2.tgz",
       "integrity": "sha512-p4AF8uYzm9Fwu8m/hSVTCPXrRBPmB34hQpHsec2KOaR9CZmgoU8IOv4Cvwq4hgz2p4hLMNbsdNl5XeA6XbAQwA==",
       "dev": true,
+      "license": "Apache-2.0",
       "dependencies": {
         "css-select": "^5.1.0",
         "css-what": "^6.1.0",
@@ -6430,7 +6465,8 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz",
       "integrity": "sha512-JZOSA7Mo9sNGB8+UjSgzdLtokWAky1zbztM3WRLCbZ70/3cTANmQmOdR7y2g+J0e2WXywy1yS468tY+IruqEww==",
-      "dev": true
+      "dev": true,
+      "license": "ISC"
     },
     "node_modules/brace-expansion": {
       "version": "1.1.11",
@@ -7280,10 +7316,11 @@
       }
     },
     "node_modules/css-select": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.1.0.tgz",
-      "integrity": "sha512-nwoRF1rvRRnnCqqY7updORDsuqKzqYJ28+oSMaJMMgOauh3fvwHqMS7EZpIPqK8GL+g9mKxF1vP/ZjSeNjEVHg==",
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.2.2.tgz",
+      "integrity": "sha512-TizTzUddG/xYLA3NXodFM0fSbNizXjOKhqiQQwvhlspadZokn1KDy0NZFS0wuEubIYAV5/c1/lAr0TaaFXEXzw==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "dependencies": {
         "boolbase": "^1.0.0",
         "css-what": "^6.1.0",
@@ -7296,10 +7333,11 @@
       }
     },
     "node_modules/css-what": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.1.0.tgz",
-      "integrity": "sha512-HTUrgRJ7r4dsZKU6GjmpfRK1O76h97Z8MfS1G0FozR+oF2kG6Vfe8JE6zwrkbxigziPHinCJ+gCPjA9EaBDtRw==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.2.2.tgz",
+      "integrity": "sha512-u/O3vwbptzhMs3L1fQE82ZSLHQQfto5gyZzwteVIEyeaY5Fc7R4dapF/BvRoSYFeqfBk4m0V1Vafq5Pjv25wvA==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "engines": {
         "node": ">= 6"
       },
@@ -7429,10 +7467,11 @@
       }
     },
     "node_modules/detect-libc": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.0.4.tgz",
-      "integrity": "sha512-3UDv+G9CsCKO1WKMGw9fwq/SWJYbI0c5Y7LU1AXYoDdbhE2AHQ6N6Nb34sG8Fj7T5APy8qXDCKuuIHd1BR0tVA==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.1.2.tgz",
+      "integrity": "sha512-Btj2BOOO83o3WyH59e8MgXsxEQVcarkUOpEYrubB0urwnN10yQ364rsiByU11nZlqWYZm05i/of7io4mzihBtQ==",
       "dev": true,
+      "license": "Apache-2.0",
       "optional": true,
       "engines": {
         "node": ">=8"
@@ -7479,6 +7518,7 @@
       "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-2.0.0.tgz",
       "integrity": "sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "domelementtype": "^2.3.0",
         "domhandler": "^5.0.2",
@@ -7498,13 +7538,15 @@
           "type": "github",
           "url": "https://github.com/sponsors/fb55"
         }
-      ]
+      ],
+      "license": "BSD-2-Clause"
     },
     "node_modules/domhandler": {
       "version": "5.0.3",
       "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-5.0.3.tgz",
       "integrity": "sha512-cgwlv/1iFQiFnU96XXgROh8xTeetsnJiDsTc7TYCLFd9+/WNkIqPTxiM/8pSd8VIrhXGTf1Ny1q1hquVqDJB5w==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "dependencies": {
         "domelementtype": "^2.3.0"
       },
@@ -7520,6 +7562,7 @@
       "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.2.2.tgz",
       "integrity": "sha512-6kZKyUajlDuqlHKVX1w7gyslj9MPIXzIFiz/rGu35uC1wMi+kMhQwGhl4lt9unC9Vb9INnY9Z3/ZA3+FhASLaw==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "dependencies": {
         "dom-serializer": "^2.0.0",
         "domelementtype": "^2.3.0",
@@ -7685,6 +7728,7 @@
       "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
       "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "engines": {
         "node": ">=0.12"
       },
@@ -9000,6 +9044,7 @@
           "url": "https://github.com/sponsors/fb55"
         }
       ],
+      "license": "MIT",
       "dependencies": {
         "domelementtype": "^2.3.0",
         "domhandler": "^5.0.3",
@@ -9008,10 +9053,11 @@
       }
     },
     "node_modules/htmlparser2/node_modules/entities": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-6.0.0.tgz",
-      "integrity": "sha512-aKstq2TDOndCn4diEyp9Uq/Flu2i1GlLkc6XIDQSDMuaFE3OPW5OphLCyQ5SpSJZTb4reN+kTcYru5yIfXoRPw==",
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-6.0.1.tgz",
+      "integrity": "sha512-aN97NXWF6AWBTahfVOIrB/NShkzi5H7F9r1s9mD3cDj4Ko5f2qhhVoYMibXF7GlLveb/D2ioWay8lxI97Ven3g==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "engines": {
         "node": ">=0.12"
       },
@@ -10310,6 +10356,7 @@
       "integrity": "sha512-SuHqzPl7mYStna8WRotY8XX/EUZBjjv3QyKIByeCLFfC9uXT/OIHByEcA07PzbMfQAM0KYJtLgtpMRlIe5dErQ==",
       "dev": true,
       "hasInstallScript": true,
+      "license": "MIT",
       "optional": true,
       "dependencies": {
         "msgpackr": "^1.11.2",
@@ -10915,6 +10962,7 @@
       "resolved": "https://registry.npmjs.org/mrmime/-/mrmime-2.0.1.tgz",
       "integrity": "sha512-Y3wQdFg2Va6etvQ5I82yUhGdsKrcYox6p7FfL1LbK2J4V01F9TGlepTIhnK24t7koZibmg82KGglhA1XK5IsLQ==",
       "dev": true,
+      "license": "MIT",
       "engines": {
         "node": ">=10"
       }
@@ -10926,10 +10974,11 @@
       "dev": true
     },
     "node_modules/msgpackr": {
-      "version": "1.11.4",
-      "resolved": "https://registry.npmjs.org/msgpackr/-/msgpackr-1.11.4.tgz",
-      "integrity": "sha512-uaff7RG9VIC4jacFW9xzL3jc0iM32DNHe4jYVycBcjUePT/Klnfj7pqtWJt9khvDFizmjN2TlYniYmSS2LIaZg==",
+      "version": "1.11.5",
+      "resolved": "https://registry.npmjs.org/msgpackr/-/msgpackr-1.11.5.tgz",
+      "integrity": "sha512-UjkUHN0yqp9RWKy0Lplhh+wlpdt9oQBYgULZOiFhV3VclSF1JnSQWZ5r9gORQlNYaUKQoR8itv7g7z1xDDuACA==",
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "optionalDependencies": {
         "msgpackr-extract": "^3.0.2"
@@ -10941,6 +10990,7 @@
       "integrity": "sha512-P0efT1C9jIdVRefqjzOQ9Xml57zpOXnIuS+csaB4MdZbTdmGDLo8XhzBG1N7aO11gKDDkJvBLULeFTo46wwreA==",
       "dev": true,
       "hasInstallScript": true,
+      "license": "MIT",
       "optional": true,
       "dependencies": {
         "node-gyp-build-optional-packages": "5.2.2"
@@ -11053,6 +11103,7 @@
       "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-6.1.0.tgz",
       "integrity": "sha512-+eawOlIgy680F0kBzPUNFhMZGtJ1YmqM6l4+Crf4IkImjYrO/mqPwRMh352g23uIaQKFItcQ64I7KMaJxHgAVA==",
       "dev": true,
+      "license": "MIT",
       "optional": true
     },
     "node_modules/node-fetch": {
@@ -11112,6 +11163,7 @@
       "resolved": "https://registry.npmjs.org/node-gyp-build-optional-packages/-/node-gyp-build-optional-packages-5.2.2.tgz",
       "integrity": "sha512-s+w+rBWnpTMwSFbaE0UXsRlg7hU4FjekKU4eyAih5T8nJuNZT1nNsskXpxmeqSK9UzkBl6UgRlnKc8hz8IEqOw==",
       "dev": true,
+      "license": "MIT",
       "optional": true,
       "dependencies": {
         "detect-libc": "^2.0.1"
@@ -11334,6 +11386,7 @@
       "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-2.1.1.tgz",
       "integrity": "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "dependencies": {
         "boolbase": "^1.0.0"
       },
@@ -11539,10 +11592,11 @@
       }
     },
     "node_modules/ordered-binary": {
-      "version": "1.5.3",
-      "resolved": "https://registry.npmjs.org/ordered-binary/-/ordered-binary-1.5.3.tgz",
-      "integrity": "sha512-oGFr3T+pYdTGJ+YFEILMpS3es+GiIbs9h/XQrclBXUtd44ey7XwfsMzM31f64I1SQOawDoDr/D823kNCADI8TA==",
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/ordered-binary/-/ordered-binary-1.6.0.tgz",
+      "integrity": "sha512-IQh2aMfMIDbPjI/8a3Edr+PiOpcsB7yo8NdW7aHWVaoR/pcDldunMvnnwbk/auPGqmKeAdxtZl7MHX/QmPwhvQ==",
       "dev": true,
+      "license": "MIT",
       "optional": true
     },
     "node_modules/os-tmpdir": {
@@ -11720,6 +11774,7 @@
       "resolved": "https://registry.npmjs.org/parse5-html-rewriting-stream/-/parse5-html-rewriting-stream-7.0.0.tgz",
       "integrity": "sha512-mazCyGWkmCRWDI15Zp+UiCqMp/0dgEmkZRvhlsqqKYr4SsVm/TvnSpD9fCvqCA2zoWJcfRym846ejWBBHRiYEg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "entities": "^4.3.0",
         "parse5": "^7.0.0",
@@ -11734,6 +11789,7 @@
       "resolved": "https://registry.npmjs.org/parse5-sax-parser/-/parse5-sax-parser-7.0.0.tgz",
       "integrity": "sha512-5A+v2SNsq8T6/mG3ahcz8ZtQ0OUFTatxPbeidoMB7tkJSGDY3tdfl4MHovtLQHkEn5CGxijNWRQHhRQ6IRpXKg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "parse5": "^7.0.0"
       },
@@ -11949,7 +12005,8 @@
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/postcss-media-query-parser/-/postcss-media-query-parser-0.2.3.tgz",
       "integrity": "sha512-3sOlxmbKcSHMjlUXQZKQ06jOswE7oVkXPxmZdoB1r5l0q6gTFTQSHxNxOrCccElbW7dxNytifNEo8qidX2Vsig==",
-      "dev": true
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/postcss-modules-extract-imports": {
       "version": "3.1.0",
@@ -12495,6 +12552,7 @@
       "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.34.8.tgz",
       "integrity": "sha512-489gTVMzAYdiZHFVA/ig/iYFllCcWFHMvUHI1rpFmkoUtRlQxqh6/yiNqnYibjMZ2b/+FUQwldG+aLsEt6bglQ==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "@types/estree": "1.0.6"
       },
@@ -14666,6 +14724,7 @@
       "resolved": "https://registry.npmjs.org/weak-lru-cache/-/weak-lru-cache-1.2.2.tgz",
       "integrity": "sha512-DEAoo25RfSYMuTGc9vPJzZcZullwIqRDSI9LOy+fkCJPi6hykCnfKaXTuPBDuXAUcqHXyOgFtHNp/kB2FjYHbw==",
       "dev": true,
+      "license": "MIT",
       "optional": true
     },
     "node_modules/webidl-conversions": {
@@ -15294,9 +15353,10 @@
       }
     },
     "node_modules/zone.js": {
-      "version": "0.15.0",
-      "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.15.0.tgz",
-      "integrity": "sha512-9oxn0IIjbCZkJ67L+LkhYWRyAy7axphb3VgE2MBDlOqnmHMPWGYMxJxBYFueFq/JGY2GMwS0rU+UCLunEmy5UA=="
+      "version": "0.16.0",
+      "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.16.0.tgz",
+      "integrity": "sha512-LqLPpIQANebrlxY6jKcYKdgN5DTXyyHAKnnWWjE5pPfEQ4n7j5zn7mOEEpwNZVKGqx3kKKmvplEmoBrvpgROTA==",
+      "license": "MIT"
     }
   }
 }
diff --git a/code/frontend/package.json b/code/frontend/package.json
index 34eb861..9deb17e 100644
--- a/code/frontend/package.json
+++ b/code/frontend/package.json
@@ -27,7 +27,7 @@
     "primeng": "^19.1.3",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
-    "zone.js": "~0.15.0"
+    "zone.js": "~0.16.0"
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "^19.2.12",