docs: add changelog

Author: kenjis

user_guide_src/source/changelogs/v4.4.1.rst

@@ -24,6 +24,8 @@ Deprecations
 Bugs Fixed
 **********
 
+- **AutoRouting Legacy:** Fixed a bug that Auto Routing Legacy does not work.
+
 See the repo's
 `CHANGELOG.md <https://github.com/codeigniter4/CodeIgniter4/blob/develop/CHANGELOG.md>`_
 for a complete list of bugs fixed.