Change the model from 'text-davinci-002-render-next' to 'text-davinci-002-render'.

legacy/src/chatgpt-api-browser.ts

@@ -466,7 +466,7 @@ export class ChatGPTAPIBrowser extends AChatGPTAPI {
       ],
       model: this._isProAccount
         ? 'text-davinci-002-render-paid'
-        : 'text-davinci-002-render-next',
+        : 'text-davinci-002-render',
       parent_message_id: parentMessageId
     }