chore: update CHANGELOG.md

Author: ShrBox

CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 
 - Fixed Node engine installation issue
+- Fixed the simulated player using Player::getLangCode (#316) @zimuya4153
 
 ## [0.13.1] - 2025-07-18