Update app.py

app.py

@@ -8,6 +8,7 @@ from loguru import logger
 if __name__ == '__main__':
     os.system('pip uninstall -y mineru')
     os.system('pip install git+https://github.com/myhloli/Magic-PDF.git@dev')
+    os.system('pip uninstall -y mineru_vl_utils')
     os.system('pip install git+https://github.com/opendatalab/mineru-vl-utils.git@dev')
     os.system('mineru-models-download -s huggingface -m all')
     # os.system('mineru-models-download -s modelscope -m all')