update predictor_bias for onnx model

shixian.shi

2023-04-13 bf5eb6f5acbbdc8d8b620c0b67185f67da4a4492

 funasr/bin/lm_inference.py

@@ -129,8 +129,9 @@
        param_dict: dict = None,
    ):
        results = []
        if output_dir_v2 is not None:
            writer = DatadirWriter(output_dir_v2)
        output_path = output_dir_v2 if output_dir_v2 is not None else output_dir
        if output_path is not None:
            writer = DatadirWriter(output_path)
        else:
            writer = None