fix: resolve CPU runtime error introduced by previous commit (c1e365f) (#2375)

BienBoy

2025-02-05 6ebf6e48eb0368518452312c803c58a65fe9bd26

 docs/tutorial/README.md

@@ -411,6 +411,12 @@
res = model.export(quantize=False)
```

### optimize onnx
```shell
# pip3 install -U onnxslim
onnxslim model.onnx model.onnx
```

### Test ONNX
```python
# pip3 install -U funasr-onnx