use stream when request o1

app/client/platforms/openai.ts

@@ -224,7 +224,7 @@ export class ChatGPTApi implements LLMApi {
       // O1 not support image, tools (plugin in ChatGPTNextWeb) and system, stream, logprobs, temperature, top_p, n, presence_penalty, frequency_penalty yet.
       requestPayload = {
         messages,
-        stream: !isO1 ? options.config.stream : false,
+        stream: options.config.stream,
         model: modelConfig.model,
         temperature: !isO1 ? modelConfig.temperature : 1,
         presence_penalty: !isO1 ? modelConfig.presence_penalty : 0,
@@ -247,7 +247,7 @@ export class ChatGPTApi implements LLMApi {
 
     console.log("[Request] openai payload: ", requestPayload);
 
-    const shouldStream = !isDalle3 && !!options.config.stream && !isO1;
+    const shouldStream = !isDalle3 && !!options.config.stream;
     const controller = new AbortController();
     options.onController?.(controller);