Update changelog in preparation for tagged 4.1.0 release

Author: jakejackson1

CHANGELOG.md

@@ -3,6 +3,10 @@ QueryPath Changelog
 
 # Unreleased changes
 
+-
+
+# 4.1.0
+
 - Update composer.json to mark library as PHP 8.4 compatible
 - Use `\QueryPath\CSS\DOMTraverser\Util::parseAnB()` in `\QueryPath\CSS\QueryPathEventHandler` class to parse the `:nth-child(an+b)` syntax
 - Deprecate protected method `\QueryPath\CSS\QueryPathEventHandler::parseAnB()` in favor of public static method `\QueryPath\CSS\DOMTraverser\Util::parseAnB()`