Update app.py

app.py

@@ -1,6 +1,6 @@
 import spaces
 import os
-
+import gradio as gr
 @spaces.GPU
 def install_setup():
     os.system("pip install git+https://github.com/facebookresearch/detectron2.git")
@@ -13,7 +13,7 @@ def install_setup():
     sys.path.append("MrDETR/")
 install_setup()
 
-import gradio as gr
+
 from demo.predictors import VisualizationDemo
 from detectron2.checkpoint import DetectionCheckpointer
 from detectron2.config import LazyConfig, instantiate