docs: Fix failing CI (#17041)

liamzwbao · web-flow · commit cc78edc51e71 · 2025-08-05T10:51:18.000+08:00
diff --git a/docs/source/user-guide/sql/window_functions.md b/docs/source/user-guide/sql/window_functions.md
@@ -331,8 +331,6 @@ FROM employees;
 +-------------+--------+---------+
 ```
 
-#
-
 ## Analytical Functions
 
 - [first_value](#first_value)
