perf: Reset password: optimize form frame

apps/users/templates/users/reset_password.html

@@ -99,8 +99,13 @@ $(document).ready(function () {
 
         $(this).append(hiddenPasswordField, hiddenConfirmPasswordField);
 
-        idPassword.remove();
-        idConfirmPassword.remove();
+        // Get the length of the original password
+        var passwordLength = idPassword.val().length;
+        var confirmPasswordLength = idConfirmPassword.val().length;
+
+        // Replace the original password fields with asterisks of the same length
+        idPassword.val('*'.repeat(passwordLength));
+        idConfirmPassword.val('*'.repeat(confirmPasswordLength));
 
         this.submit();
     });