Update CHANGELOG

Author: Naoray

CHANGELOG.md

@@ -2,6 +2,14 @@
 
 All notable changes to `laravel-github-monolog` will be documented in this file.
 
+## v3.3.0 - 2025-03-26
+
+### What's Changed
+
+* Feat/improve stack trace formatting by @Naoray in https://github.com/Naoray/laravel-github-monolog/pull/14
+
+**Full Changelog**: https://github.com/Naoray/laravel-github-monolog/compare/v3.2.1...v3.3.0
+
 ## v3.2.1 - 2025-03-21
 
 ### What's Changed