Resolve type warnings

Author: code-yeongyu

aishell/query_clients/reverse_engineered_chatgpt_client.py

@@ -1,5 +1,5 @@
 import os
-from typing import Optional
+from typing import Optional, cast
 
 from revChatGPT.V1 import Chatbot
 
@@ -38,6 +38,6 @@ def query(self, prompt: str) -> str:
         for data in chatbot.ask(prompt):
             response_text = data['message']
 
-        response_text = make_executable_command(response_text)
+        response_text = make_executable_command(cast(str, response_text))
 
         return response_text