fix: wait for docker daemon for docker info to succeed

.forgejo/workflows/docker-publish-semantic.yml

@@ -43,6 +43,14 @@ jobs:
           apt-get update -qq
           apt-get install -y -qq docker.io
 
+      - name: Wait for Docker daemon
+        run: |
+          for i in $(seq 1 30); do
+            docker info && break
+            echo "Waiting for Docker daemon... ($i/30)"
+            sleep 2
+          done
+
       - name: Checkout repository
         run: |
           git clone --depth=1 --branch "${{ github.ref_name }}" \