Switched Overleaf CE to overleaf/compose-git image with healthchecks and updated configuration

scripts/enable-overleaf.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 set -e
 
-echo "Enabling Overleaf CE and its dependencies..."
+echo "Enabling Overleaf CE (compose-git) and its dependencies..."
 docker compose -f docker-compose.dev.yml up -d overleaf-mongo overleaf-redis overleaf
-echo "Overleaf CE enabled. Access at http://localhost:8090"
+echo "Overleaf CE (compose-git) enabled. Access at http://localhost:8090"
 echo "Check status with: docker ps | grep overleaf"