docs: update changelog about pattern lock (#677)

Author: naveensingh

CHANGELOG.md

@@ -8,6 +8,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Added a "Force landscape (reverse)" orientation option ([#630])
 
+### Fixed
+- Fixed a glitch in pattern lock after incorrect attempts
+
 ## [1.5.2] - 2025-09-22
 ### Changed
 - Updated translations