Update pages-deployment.yaml

Author: storywithoutend

.github/workflows/pages-deployment.yaml

@@ -3,7 +3,7 @@ name: Cloudflare Pages
 env:
   SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
   NEXT_PUBLIC_INTERCOM_ID: re9q5yti
-  NEXT_PUBLIC_PARA_API_KEY_PROD: ${{ secrets.PARA_API_KEY_PROD }}
+  NEXT_PUBLIC_PARA_API_KEY_PROD: ${{ github.ref == 'refs/heads/main' && secrets.NEXT_PUBLIC_PARA_API_KEY_PROD || '' }}
   NEXT_PUBLIC_DRPC_KEY: AnmpasF2C0JBqeAEzxVO8aTteiMlrW4R75hpDonbV6cR
 
 on: [push]