switching to shell since my runner is binary

.forgejo/workflows/docker-build.yml

@@ -28,11 +28,9 @@ jobs:
 
       - name: Login to Container Registry
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ vars.FORGEJO_REGISTRY }}
-          username: ${{ vars.FORGEJO_USER }}
-          password: ${{ secrets.FORGEJO_TOKEN }}
+        shell: bash
+        run: |
+          echo "${{ secrets.FORGEJO_TOKEN }}" | docker login ${{ vars.FORGEJO_REGISTRY }} -u ${{ vars.FORGEJO_USER }} --password-stdin
 
       - name: Build and Push
         uses: docker/build-push-action@v4