Update app.py

app.py

@@ -153,9 +153,9 @@ class NeuTTSWrapper:
         return audio
 
     def stream_producer(self, queue: asyncio.Queue, text: str, ref_audio_path: str, reference_text: str):
-    """
-    [PRODUCER] Runs in a thread, generates audio chunks, and puts them into a queue.
-    """
+        """
+        [PRODUCER] Runs in a thread, generates audio chunks, and puts them into a queue.
+        """
     try:
         logger.info("Starting audio production thread...")
         ref_s = self.tts_model.encode_reference(ref_audio_path)