update pytorch version for ZeroGPU

tts/gradio_api.py

@@ -63,6 +63,7 @@ if __name__ == '__main__':
     os.system('huggingface-cli download ByteDance/MegaTTS3 --local-dir ./checkpoints --repo-type model')
 
     mp.set_start_method('spawn', force=True)
+    mp_manager = mp.Manager()
     devices = os.environ.get('CUDA_VISIBLE_DEVICES', '')
     if devices != '':
         devices = os.environ.get('CUDA_VISIBLE_DEVICES', '').split(",")
@@ -72,8 +73,8 @@ if __name__ == '__main__':
         devices = None
     
     num_workers = 1
-    input_queue = mp.Queue()
-    output_queue = mp.Queue()
+    input_queue = mp_manager.Queue()
+    output_queue = mp_manager.Queue()
     processes = []
 
     print("Start open workers")