Update app.py

app.py

@@ -5,10 +5,7 @@ os.system('python -m mim install mmocr')
 os.system('python -m mim install "mmcv==2.0.0rc4"')
 os.system('python -m mim install mmengine')
 os.system('python -m mim install "mmdet>=3.0.0rc5"')
-os.system('cd mmocr-dev-1.x/')
 os.system('pip install -v -e .')
-os.system('cd ..')
-
 import cv2
 import argparse
 import gradio as gr