update infer.py

mengzhe.cmz

2023-03-23 111450d5e67ed01e3e7de088fe5bb3115dc7eeff

 setup.py

@@ -41,6 +41,8 @@
        # PAI
        "oss2",
        "kaldi-native-fbank",
        # timestamp
        "edit-distance"
    ],
    # train: The modules invoked when training only.
    "train": [