test sidecard dind

Author: eduardo-munoz-dremio

.github/workflows/docker.yaml

@@ -19,6 +19,7 @@ jobs:
       - name: test dind
         run: |
           docker run hello-world || sleep 3600
+          echo ""
       - name: Checkout code
         uses: actions/checkout@v3
       - name: Setup Docker Buildx