[Snyk] Security upgrade alpine from 3.12 to 3.13.7#9

snyk-bot wants to merge 1 commit intomasterMonogramm/wp-plugin-template:masterfrom

snyk-fix-ab871573c4bd83fa5bf2d7d2cff185a0Monogramm/wp-plugin-template:snyk-fix-ab871573c4bd83fa5bf2d7d2cff185a0Copy head branch name to clipboard