Update CHANGELOG.md

Author: oleibman

CHANGELOG.md

@@ -35,6 +35,7 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 
 - BIN2DEC, OCT2DEC, and HEX2DEC return numbers rather than strings. [Issue #4383](https://github.com/PHPOffice/PhpSpreadsheet/issues/4383) [PR #4389](https://github.com/PHPOffice/PhpSpreadsheet/pull/4389)
 - Fix TREND_BEST_FIT_NO_POLY. [Issue #4400](https://github.com/PHPOffice/PhpSpreadsheet/issues/4400) [PR #4339](https://github.com/PHPOffice/PhpSpreadsheet/pull/4339)
+- Column widths not preserved when using read filter. [Issue #4416](https://github.com/PHPOffice/PhpSpreadsheet/issues/4416) [PR #4423](https://github.com/PHPOffice/PhpSpreadsheet/pull/4423)
 
 ## 2025-03-02 - 4.1.0