Use the official library to complete the scrolling

app.py

@@ -775,11 +775,6 @@ css = """
 }
 """
 
-js = """
-function scrollToTop() {
-    window.scrollTo({top: 0, behavior: 'smooth'});
-}
-"""
 
 with gr.Blocks(css=css) as demo:
     latex_delimiters = [
@@ -831,7 +826,7 @@ with gr.Blocks(css=css) as demo:
             problem_1_full_hidden,
             problem_2_full_hidden,
         ],
-        js=js,
+        scroll_to_output=True,
     )
 
     demo.load(