Update app.py

app.py

@@ -5,7 +5,7 @@ os.system('pip install detectron2 -f https://dl.fbaipublicfiles.com/detectron2/w
 os.system("git clone https://github.com/AK391/Mask2Former.git")
 
 os.chdir("Mask2Former")
-sys.path.append("Mask2Former")
+sys.path.append("/home/user/app/Mask2Former")
 os.system("pip install git+https://github.com/cocodataset/panopticapi.git")
 
 import gradio as gr