TOLD/SOND: remove typeguard dependency. (#801)

Zhihao Du

2023-08-03 6fb84e4bf2219ff3b5a701282b15fea373fc2251

 funasr/layers/abs_normalize.py

@@ -11,4 +11,4 @@
        self, input: torch.Tensor, input_lengths: torch.Tensor = None
    ) -> Tuple[torch.Tensor, torch.Tensor]:
        # return output, output_lengths
        raise NotImplementedError
        raise NotImplementedError