Update app.py

app.py

@@ -146,7 +146,7 @@ async def yield_openai_chunks(response: httpx.Response):
                     buffer = buffer[index + 1:]
 
                     if content.startswith("0:"):
-                        content = content[2:].strip('"').replace("\\n","\n").replace('\\"','"').replace("\\\\","\\")
+                        content = content[2:][1:-1].replace("\\n","\n").replace('\\"','"').replace("\\\\","\\")
                         data = {"id":"123456-456789-123456","object":"chat.completion.chunk","choices":[{"delta":{"content":content},"index":0,"finish_reason":None}]}
                         yield "data: " + json.dumps(data) + "\n\n"
                 else: