Update workflow_deploy.yml

Author: saudsami

.github/workflows/workflow_deploy.yml

@@ -20,7 +20,7 @@ env:
   PACKAGE_NAME: AgoraRtcKit
   BUILD_DEST: generic/platform=iOS
   BUILD_PRODUCT: Debug-iphoneos
-  JSON_TEMPLATE_BASE: https://github.com/AgoraIO/agora_doc_source/releases/download/master-build/ios_ng_json_template
+  JSON_TEMPLATE_BASE: https://gist.github.com/saudsami/b70ddb77958488640bf3f7c1f638f7ae
 
 jobs:
   generate-docc: