Fix: colab stdout error, so replace with stdout wrapper

slice.py

@@ -1,12 +1,13 @@
 import argparse
 import os
 import shutil
-import sys
 
 import soundfile as sf
 import torch
 from tqdm import tqdm
 
+from tools.stdout_wrapper import get_stdout
+
 vad_model, utils = torch.hub.load(
     repo_or_dir="snakers4/silero-vad",
     model="silero_vad",
@@ -106,7 +107,7 @@ if __name__ == "__main__":
         shutil.rmtree(output_dir)
 
     total_sec = 0
-    for wav_file in tqdm(wav_files, file=sys.stdout):
+    for wav_file in tqdm(wav_files, file=get_stdout()):
         time_sec = split_wav(
             wav_file,
             output_dir,