Update app.py

app.py

@@ -56,7 +56,7 @@ with gr.Blocks(theme=gr.themes.Soft(primary_hue="sky")) as demo:
         fn=check_component_value,
         inputs=[],
         outputs=[decoded_payload],
-        _js="() => { setTimeout(() => document.querySelector('button[aria-label=\"Check Decoded Payload\"]').click(), 100); return []; }"
+        js="() => { setTimeout(() => document.querySelector('button[aria-label=\"Check Decoded Payload\"]').click(), 100); return []; }"
     )
 
     # When check_payload_button is clicked (manually or via JS), update textboxes