Add Quant Cloud migration configuration

- Add quant.type labels to docker-compose services
- Add GitHub Actions build-deploy workflow
- Update Drupal settings for Quant Cloud environment variables
- Make Elasticsearch compatible with ECS Fargate
- Convert post-rollout tasks to entrypoint scripts
- Add nginx configuration for CDN header handling
- Add Quant Cloud scripts (provision and database backup)

Author: stooit

.github/workflows/build-deploy.yml

@@ -7,8 +7,8 @@ name: Build and Push civictheme-monorepo-drupal to Quant Cloud
     - develop
     - quant-cloud-migration
     - feature/*
-    - pr-*
     - content/*
+    - pr-*
     tags:
     - '*'
   pull_request: