fix funasr-onnx-offline for new apis

lyblsgo

2023-05-10 736d5be538924853a304fb4d938deca1625b3d8c

 funasr/models/encoder/opennmt_encoders/self_attention_encoder.py

@@ -117,7 +117,7 @@

class SelfAttentionEncoder(AbsEncoder):
    """
    author: Speech Lab, Alibaba Group, China
    Author: Speech Lab of DAMO Academy, Alibaba Group
    Self attention encoder in OpenNMT framework
    """