Update app.py

app.py

@@ -101,6 +101,7 @@ image = gr.inputs.Image()
 label = gr.outputs.Label(num_top_classes=3)
 
 gr.Interface(
+    description="Image classification and visualizations with FocalNet (https://github.com/microsoft/FocalNet)",
     fn=classify_image,
     inputs=image,
     outputs=[