Merge pull request 'Update module github.com/caddyserver/certmagic to v0.21.5 (forgejo)' (#6425) from renovate/forgejo-github.com-caddyserver-certmagic-0.x into forgejo
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/6425
Reviewed-by: Gusted <gusted@noreply.codeberg.org>