chore: switch to Harbor provided image

.forgejo/workflows/renovate.yaml

@@ -4,13 +4,13 @@ on:
     branches:
       - main
   schedule:
-    - cron: '33 3 * * *'
+    - cron: "33 3 * * *"
 
 jobs:
   renovate:
     runs-on: ubuntu-latest
     steps:
-      - uses: docker://code.icb4dc0.de/infrastructure/images/renovate:latest
+      - uses: docker://registry.icb4dc0.de/infrastructure/renovate:latest
         with:
           args: renovate "${{ github.repository }}"
         env:
@@ -19,4 +19,4 @@ jobs:
           RENOVATE_PLATFORM: gitea
           RENOVATE_AUTODISCOVER: "false"
           RENOVATE_ENDPOINT: https://code.icb4dc0.de/api/v1
-          LOG_LEVEL: info
+          LOG_LEVEL: info