fix: Use 'docker compose' instead of 'docker-compose' in deployment

- VPS has modern Docker Compose (v2) which uses 'docker compose'
- Old 'docker-compose' command was failing silently
- This caused automated deployments to skip container restart

Author: rz1989s

.github/workflows/deploy.yml

@@ -67,7 +67,7 @@ jobs:
           script: |
             cd ~/app
             docker pull ghcr.io/getlumos/docs-lumos:latest
-            docker-compose down || true
-            docker-compose up -d
+            docker compose down || true
+            docker compose up -d
             docker image prune -f
             echo "Deployment completed successfully!"