update: time cursor for waiting

app.py

@@ -702,7 +702,7 @@ def create_chat_interface():
                 document.body.classList.add('waiting');
                 setTimeout(function () {
                     document.body.classList.remove('waiting');
-                }, 1000); // Reset cursor after 1 seconds
+                }, 2000); // Reset cursor after 1 seconds
                 try {
                     iframe.src = link.href;
                     iframe.style.display = 'block'; // Show iframe on link click