itn on iOS is not supported for the time being (#969)

andyweiqiu

2023-09-21 b8909ab5b94e293605a9e04f42874e0320773a49

 funasr/utils/timestamp_tools.py

@@ -19,7 +19,7 @@
        list_fires.append(integrate)
        fire_place = integrate >= threshold
        integrate = torch.where(fire_place,
                                integrate - torch.ones([batch_size], device=alphas.device),
                                integrate - torch.ones([batch_size], device=alphas.device)*threshold,
                                integrate)
    fires = torch.stack(list_fires, 1)
    return fires