Update CHANGELOG

Author: riccardodallavia

CHANGELOG.md

@@ -2,6 +2,21 @@
 
 All notable changes to `laravel-searchable` will be documented in this file.
 
+## 4.0.0 - 2024-03-27
+
+### What's Changed
+
+* Updated cover images and new MAIZE company references by @frestifo in https://github.com/maize-tech/laravel-searchable/pull/20
+* UPDATE php8.3 by @enricodelazzari in https://github.com/maize-tech/laravel-searchable/pull/24
+* ADD Laravel 11 compatibility by @riccardodallavia in https://github.com/maize-tech/laravel-searchable/pull/26
+
+### New Contributors
+
+* @frestifo made their first contribution in https://github.com/maize-tech/laravel-searchable/pull/20
+* @enricodelazzari made their first contribution in https://github.com/maize-tech/laravel-searchable/pull/24
+
+**Full Changelog**: https://github.com/maize-tech/laravel-searchable/compare/3.2.0...4.0.0
+
 ## 3.2.0 - 2023-02-13
 
 ### What's Changed