Update postprocess_utils.py

hnluo

2023-03-27 85e8e0ed0dc9ff0e1d10cbef47b2ee849880d17e

 .gitignore

@@ -7,4 +7,6 @@
init_model/
*.tar.gz
test_local/
RapidASR
RapidASR
export/*
*.pyc