refactor: use one logger throughout application

[rsdmike]

No description provided.

[Copilot]

Pull request overview

Refactors application startup to use a single shared pkg/logger instance by passing it through main → app.Run and into dependent components (e.g., HTTP server, OpenAPI generation).

Changes:

• Change internal/app.Run to accept a logger.Interface rather than creating its own logger.
• Thread the logger through cmd/app/main.go (including OpenAPI generation path) and update related tests/mocks.
• Adjust HTTP server TLS test to provide a logger via the httpserver.Logger(...) option.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
pkg/httpserver/server_tls_test.go	Passes an explicit logger option when exercising self-signed TLS path.
pkg/httpserver/server.go	Removes default field initialization from New() (notably the default logger).
internal/app/app_test.go	Updates test to call app.Run with an explicit logger instance.
internal/app/app.go	Updates Run signature to accept a logger and uses it throughout setup.
cmd/app/main_test.go	Updates mocks/signatures for runAppFunc and OpenAPI generation calls.
cmd/app/main.go	Creates one logger in main, passes it into app run and OpenAPI generation logic.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[codecov]

Codecov Report

❌ Patch coverage is 80.00000% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 39.70%. Comparing base (e16afa8) to head (056cf83).

Files with missing lines	Patch %	Lines
cmd/app/main.go	77.77%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #802      +/-   ##
==========================================
- Coverage   39.70%   39.70%   -0.01%     
==========================================
  Files         112      112              
  Lines       10673    10670       -3     
==========================================
- Hits         4238     4236       -2     
+ Misses       6052     6051       -1     
  Partials      383      383              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.