Update app/api/endpoints/system.py

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: PKC278

app/api/endpoints/system.py

@@ -150,7 +150,7 @@ def get_global_setting(token: str):
         "USER_UNIQUE_ID": SubscribeHelper().get_user_uuid(),
         "SUBSCRIBE_SHARE_MANAGE": share_admin,
         "WORKFLOW_SHARE_MANAGE": share_admin,
-        "FRONTEND_VERSION": SystemChain().get_frontend_version(),
+        "FRONTEND_VERSION": SystemChain.get_frontend_version(),
         "BACKEND_VERSION": APP_VERSION
     })
     return schemas.Response(success=True,