fix the ClearButton update bug

app.py

@@ -103,8 +103,8 @@ with gr.Blocks() as demo:
             "examples/05.webp",
         ],
         inputs=[input_image],
-        outputs=[output_slider, run_button],
-        fn=process,
+        outputs=[output_slider],
+        fn=lambda image: process(image)[0],  # skip the ClearButton update (breaks example caching)
         cache_examples=True,
         cache_mode="eager",
         run_on_click=False,