[Snyk] Security upgrade alpine from 3.1 to 3.14.4#14

snyk-bot wants to merge 1 commit intomasterpozgo/docker-subgit:masterfrom

snyk-fix-1a4cfc871967f761606abf14dca10883pozgo/docker-subgit:snyk-fix-1a4cfc871967f761606abf14dca10883Copy head branch name to clipboard