Merge pull request 'Update actions/checkout action to v7' (#102) from renovate/actions-checkout-7.x into main

Reviewed-on: linux/WebHosting#102

.gitea/workflows/webhosting.yaml

@@ -12,7 +12,7 @@ jobs:
   validate:
     runs-on: webhosting
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           persist-credentials: false
       - name: Lint and check Compose syntax