fix: Adjust the Alpine version and adapt the allocated database ips#13

ZPascal merged 1 commit intomainZPascal/pretix-docker-compose:mainfrom

adjust-the-alpine-version-and-adjust-the-allocated-database-ipsZPascal/pretix-docker-compose:adjust-the-alpine-version-and-adjust-the-allocated-database-ipsCopy head branch name to clipboard