Update .forgejo/workflows/docker-publish.yml

.forgejo/workflows/docker-publish.yml

@@ -8,17 +8,13 @@ env:
 
 jobs:
   build:
-    runs-on: [docker]
-
+    runs-on: docker
     permissions:
       contents: read
       packages: write
       id-token: write
 
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
       - name: Log into Container Registry
         uses: docker/login-action@v3
         with:
@@ -33,8 +29,6 @@ jobs:
         id: build-and-push
         uses: docker/build-push-action@v6
         with:
-          context: .
-          file: ./Dockerfile
           tags: ${{ env.REGISTRY }}/${{ gitea.repository }}:latest
           platforms: linux/amd64
           push: true