Merge branch 'develop' of https://github.com/code-zero-to-one/study-platform-client into develop

Author: yeun38

.github/workflows/deploy-dev.yml

@@ -25,6 +25,7 @@ jobs:
           echo "GOOGLE_SERVICE_ACCOUNT_EMAIL=${{ secrets.GOOGLE_SERVICE_ACCOUNT_EMAIL }}" >> .env
           echo "GOOGLE_PRIVATE_KEY=${{ secrets.GOOGLE_PRIVATE_KEY }}" >> .env
           echo "NEXT_PUBLIC_STRAPI_URL=${{ secrets.NEXT_PUBLIC_STRAPI_URL }}" >> .env
+          echo "NEXT_PUBLIC_TOSS_CLIENT_KEY=${{ secrets.NEXT_PUBLIC_TOSS_CLIENT_KEY }}" >> .env
 
       - name: DockerHub 로그인
         uses: docker/login-action@v2