fix: remove env_file field but subsistute from shell

docker-compose.prod.yml

@@ -41,6 +41,8 @@ services:
       - MONGO_USER=user
       - MONGO_PASS=user-password
       - MONGO_DB=odyssey-test
+      - GOOGLE_CLIENT_ID=${GOOGLE_CLIENT_ID}
+      - GOOGLE_CLIENT_SECRET=${GOOGLE_CLIENT_SECRET}
 
   base:
     image: lancatlin/linux-odyssey:base