Update vad_inference_launch.py

lingyunfly

2023-05-18 06639d8e9122d77c1309943c29060d8b296c8cbc

 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