SANMEncoder中不包含sanm_shift变量

[Dongru1]

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🐛 Bug

在使用代码单独调用SANMEncoder进行debug时候发现，paraformer-zh配置文件中SANMEncoder的参数sanm_shift并不存在于SANMEncoder的代码实现中，变量涵义不明。当使用以下方法进行调试时，代码发生报错。

To Reproduce

from funasr.register import tables

kwargs = {
    “input_size":80,
    "output_size": 512,
    "attention_heads": 4,
    "linear_units": 2048,
    "num_blocks": 50,
    "dropout_rate": 0.1,
    "positional_dropout_rate": 0.1,
    "attention_dropout_rate": 0.1,
    "input_layer": "pe",
    "pos_enc_class": "SinusoidalPositionEncoder",
    "normalize_before": True,
    "kernel_size": 11,
    "sanm_shift": 0,
    "selfattention_layer_type": "sanm"
}
encoder_class = tables.encoder_classes.get("SANMEncoder")
sanm_encoder = encoder_class(**kwargs)

报错信息如下 TypeError: SANMEncoder.init() got an unexpected keyword argument 'sanm_shift'

该类的定义在这里 funasr/models/sanm/encoder.py

Code sample

Expected behavior

修复配置文件中多余的参数，或补充模型中缺失的变量实现。

Environment

• OS (e.g., Linux):
• FunASR Version (e.g., 1.0.0):
• ModelScope Version (e.g., 1.11.0):
• PyTorch Version (e.g., 2.0.0):
• How you installed funasr (pip, source):
• Python version:
• GPU (e.g., V100M32)
• CUDA/cuDNN version (e.g., cuda11.7):
• Docker version (e.g., funasr-runtime-sdk-cpu-0.4.1)
• Any other relevant information:

Additional context