update container registry

.gitea/workflows/publish-docker.yml

@@ -17,8 +17,8 @@ jobs:
       - name: Log in to Gitea Container Registry
         uses: docker/login-action@v3
         with:
-          registry: git.br0tkasten.de
+          registry: registry.br0tkasten.de
-          username: ${{ gitea.actor }}
+          username: runner
           # access token of the user triggering this action
           # in gitea -> user settings -> applications -> new token -> write:packages and write:repositories
           # then in gitea -> user settings -> actions -> secrets -> add new secret named "TOKEN" with the value of the access token.
@@ -28,7 +28,7 @@ jobs:
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: git.br0tkasten.de/${{ gitea.repository }}
+          images: registry.br0tkasten.de/${{ gitea.repository }}
           flavor: |
             latest=true
           tags: |