Update SDK_tutorial_zh.md

zhifu gao

2023-07-02 6043d1119260c3f8b83859bd9f3fa719e3f0342d

 funasr/models/frontend/abs_frontend.py

@@ -14,4 +14,4 @@
    def forward(
        self, input: torch.Tensor, input_lengths: torch.Tensor
    ) -> Tuple[torch.Tensor, torch.Tensor]:
        raise NotImplementedError
        raise NotImplementedError