BARON-SSO 로그인 관련 .env 변수 수정

docker-compose.prod.yaml

@@ -9,6 +9,8 @@ services:
     env_file:
       - .env
     environment:
+      CLIENT_ID: ${CLIENT_ID:?CLIENT_ID is required in .env}
+      ISSUER: ${ISSUER:?ISSUER is required in .env}
       NODE_ENV: production
       PORT: 3000
       KEYS_PATH: /app/uploads/keys.json