Update app.py

app.py

@@ -35,7 +35,7 @@ async def save_messages(ctx, channel_id: int):
 
     with open("gradio-questions.json", 'w', encoding='utf-8') as file:
         for message in messages:
-            file.write(f"{message.author.display_name} ({message.author.id}): {message.content}\n")
+            file.write(f"{message.content}\n")
 
     await ctx.send(f"Messages from {channel.name} saved to gradio-questions.json")