rename npm network

docker-compose.yaml

@@ -12,7 +12,7 @@ services:
     container_name: "${BACKEND_CT_NAME:-juhannus-invitation-backend}"
     networks:
       - backend
-      - npm
+      - npm_network
     depends_on:
       - db  # Ensure backend waits for db to start
   db:
@@ -31,13 +31,13 @@ services:
       dockerfile: Dockerfile
     container_name: "${FRONTEND_CT_NAME:-juhannus-invitation-frontend}"
     networks:
-      - npm
+      - npm_network
     depends_on:
       - backend  # Ensure fronetnd waits for backend to start
 volumes:
   invitation_db_volume:
 
 networks:
-  npm:
+  npm_network:
     external: true
   backend: