Modified cpp ws server for centos (#610)

zhaomingwork

2023-06-08 72cdfe65e386548979c654a063c2c6914a5c4feb

 egs/aishell/transformer/utils/prepare_checkpoint.py

@@ -1,8 +1,6 @@
import os
import shutil

from modelscope.pipelines import pipeline
from modelscope.utils.constant import Tasks
from modelscope.hub.snapshot_download import snapshot_download