[Snyk] Security upgrade nginx from 1.19.1-alpine to 1-alpine#21

snyk-bot wants to merge 1 commit intomasterMapColonies/file-download-server:masterfrom

snyk-fix-4899289f1121eefc72f82b0eb066a916MapColonies/file-download-server:snyk-fix-4899289f1121eefc72f82b0eb066a916Copy head branch name to clipboard