🐛 fix: redis host, port 설정이 되어 있지 않아 발생하는 오류 수정

Author: LimKangHyun

.github/workflows/test.yml

@@ -11,6 +11,8 @@ jobs:
       PROJECT_DIR: backend
       KAKAO_CLIENT: ${{ secrets.KAKAO_CLIENT }}
       KAKAO_SECRET: ${{ secrets.KAKAO_SECRET }}
+      REDIS_HOST: ${{ secrets.REDIS_HOST }}
+      REDIS_PORT: ${{ secrets.REDIS_PORT }}
     steps:
       - uses: actions/checkout@v4