update for pc server

asf-cloud-server/testarena/docker-compose.yml

@@ -24,12 +24,21 @@ services:
     environment:
       - DATABASE_URL=postgresql://user:password@db/testarena
       - SCRIPTS_DIR=/app/scripts
-    depends_on:
-      - db
     networks:
       - app-network
     restart: always
 
+  frontend-builder:
+    image: node:18-alpine
+    working_dir: /app
+    volumes:
+      - ./frontend:/app
+    command: sh -c "npm install && npm run build"
+    profiles:
+      - tools
+    networks:
+      - app-network
+
 networks:
   app-network:
     driver: bridge