moved to vite

docker-compose.dev.yml

@@ -1,4 +1,3 @@
-
 services:
   app:
     image: devcon-frontend-dev
@@ -6,7 +5,9 @@ services:
       context: ./client
       dockerfile: ./dev.Dockerfile 
     ports:
-      - 3000:3000
+      - 5173:5173
+    environment:
+      VITE_BACKEND_URL: http://server:5000 
     volumes:
       - ./client:/usr/src/app