updated workflow

.forgejo/workflows/docker.yml

@@ -8,12 +8,10 @@ on:
 jobs:
   docker:
     name: Build and Push Docker image
-    runs-on: ubuntu-latest
+    runs-on: docker
     steps:
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+      - name: Set up node
+        uses: actions/setup-node@v3
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with: