disable edit mode in guest mode

main.py

@@ -282,11 +282,14 @@ async def guest_middleware(handler, event, data):
                 return
     
         if stream == "edit":
+            if event.message:
                 if msg:
                     message_id = msg.message_id
                 else:
                     msg = await message.reply("💬")
                     message_id = msg.message_id
+            elif event.guest_message:
+                stream = "none"
         else:
             message_id = None