Update app.py

app.py

@@ -18,7 +18,8 @@ demo = gr.Interface(fn=detect,
                     [![Model](https://img.shields.io/badge/%F0%9F%A4%97-Models-yellow)](https://huggingface.co/tonyassi/foot-detection)
 
                     [![Github](https://img.shields.io/badge/Github-Repo-blue)](https://github.com/TonyAssi/foot-detection)
-                    """,
+                    
+                    hello?""",
                     inputs=[gr.Image(label='Input', type='pil'), gr.Slider(label='Threshold', minimum=0.0, maximum=1.0, value=0.3)], 
                     outputs=gr.Image(label='Result', type='pil'),
                     cache_examples=True,