Update Workflow

Author: WhisperN

.github/workflows/docker-backend.yml

@@ -45,6 +45,12 @@ jobs:
           oauth-secret: $TS_OAUTH_SECRET
           tags: tag:whispern-ci
 
+      - name: Debug Tailscale access
+        run: |
+          tailscale status
+          ping -c 2 nilss-mac-mini.tailed622e.ts.net || echo "Ping failed"
+          ssh -o StrictHostKeyChecking=no nilsj@nilss-mac-mini.tailed622e.ts.net "hostname"
+
       - name: Execute SSH command on remote
         uses: appleboy/ssh-action@v1.0.0
         with: