Add environment configuration for production deployment

Author: 9keyyyy

.github/workflows/deploy.yml

@@ -13,6 +13,9 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     timeout-minutes: 30
+    environment:
+      name: ncp-prod
+      url: https://www.satto.io.kr
 
     steps:
       - name: Checkout source code