fix: resolve contact page 500 and Leaflet initialization errors

- Fixed Docker service names and volume configuration
- Bootstrapped Directus and applied schema
- Updated DIRECTUS_URL to local instance in .env
- Implemented manual Leaflet lifecycle management in LeafletMap.tsx
  to prevent re-initialization error

docker-compose.override.yml

@@ -25,7 +25,7 @@ services:
       - "traefik.http.routers.${PROJECT_NAME:-klz-cables}.tls=false"
       - "traefik.docker.network=infra"
 
-  directus-cms:
+  klz-cms:
     container_name: klz-cms-dev
     restart: "no"
     labels:
@@ -39,5 +39,5 @@ services:
   klz-db:
     restart: "no"
 
-  gatekeeper:
+  klz-gatekeeper:
     restart: "no"