Update CHANGELOG

Author: Z3d0X

CHANGELOG.md

@@ -2,6 +2,16 @@
 
 All notable changes to `filament-fabricator` will be documented in this file.
 
+## v2.6.0 (Filament v4 Support) - 2025-08-23
+
+### What's Changed
+
+* build(deps): bump actions/cache from 3 to 4 by @dependabot[bot] in https://github.com/Z3d0X/filament-fabricator/pull/232
+* Add compatibility with Filament v4 by @Voltra in https://github.com/Z3d0X/filament-fabricator/pull/235
+* build(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in https://github.com/Z3d0X/filament-fabricator/pull/234
+
+**Full Changelog**: https://github.com/Z3d0X/filament-fabricator/compare/v2.5.1...v2.6.0
+
 ## v2.5.1 - 2025-08-03
 
 ### What's Changed