enable img srv

docker-compose.yml

 services:
-  #grpc-image-server:
-  #  build:
-  #    context: ./image_server
-  #  image: grpc_image_server
-  #  container_name: grpc_image_server
-  #  ports:
-  #    - 50051:50051
+  grpc-image-server:
+    build:
+      context: ./image_server
+    image: grpc_image_server
+    container_name: grpc_image_server
+    ports:
+      - 50051:50051
 
   trpc-todo-app:
     build: