update read.md

yhliang

2023-04-13 742d96d8e4260f3d6a0bc4b33a89180e985799e6

 egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py

@@ -7,7 +7,7 @@
    inference_pipline = pipeline(
        task=Tasks.voice_activity_detection,
        model="damo/speech_fsmn_vad_zh-cn-16k-common-pytorch",
        model_revision=None,
        model_revision='v1.2.0',
        output_dir=output_dir,
        batch_size=1,
    )