Update app.py

app.py

@@ -1,33 +1,3 @@
 import os
-import sys
-
 os.system('git clone https://github.com/facebookresearch/av_hubert.git')
-os.chdir('av_hubert')
-os.system('git submodule init')
-os.system('git submodule update')
-os.chdir('fairseq')
-os.system('pip install ./')
-os.system('pip install sentencepiece')
-os.system('pip install python_speech_features')
-os.system('pip install scikit-video')
-os.system('pip install transformers')
-os.chdir('../')
-
-print(os.listdir())
-sys.path.append('avhubert')
-
-import gradio as gr
-import dlib, cv2, os
-import numpy as np
-import skvideo
-import skvideo.io
-from tqdm import tqdm
-from preparation.align_mouth import landmarks_interpolate, crop_patch, write_video_ffmpeg
-from base64 import b64encode
-import cv2
-import tempfile
-from argparse import Namespace
-import fairseq
-from fairseq import checkpoint_utils, options, tasks, utils
-from fairseq.dataclass.configs import GenerationConfig
-import torch 
+print(os.listdir())