fix ident in yml

.github/workflows/docker.yml

@@ -14,20 +14,15 @@ jobs:
         uses: actions/checkout@v2
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v1
-      #- name: Login to DockerHub
-      #  uses: docker/login-action@v1
-      #  with:
-      #    username: ${{ secrets.DOCKERHUB_USERNAME }}
-      #    password: ${{ secrets.DOCKERHUB_TOKEN }}
-       - name: Login to GitHub Container Registry
-         uses: docker/login-action@v1
-         with:
-           registry: ghcr.io
-           username: ${{ github.actor }}
-           password: ${{ secrets.GITHUB_TOKEN }}
-       - name: Build and push
-         uses: docker/build-push-action@v2
-         with:
-           context: .
-           push: true
-           tags: ghcr.io/${{ github.repository_owner }}/superalgos:latest 
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: true
+          tags: ghcr.io/${{ github.repository_owner }}/superalgos:latest