fix lm_inference_launch.py

wucong.lyb

2023-05-22 42e1259075e6cf75c41a2c1826c6af92c353a71f

 funasr/models/specaug/abs_specaug.py

@@ -6,9 +6,7 @@

class AbsSpecAug(torch.nn.Module):
    """Abstract class for the augmentation of spectrogram

    The process-flow:

    Frontend  -> SpecAug -> Normalization -> Encoder -> Decoder
    """