update read.md

yhliang

2023-04-13 742d96d8e4260f3d6a0bc4b33a89180e985799e6

 egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py

@@ -15,7 +15,7 @@
inference_pipline = pipeline(
    task=Tasks.punctuation,
    model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
    model_revision=None,
    model_revision="v1.1.7",
    output_dir="./tmp/"
)