📝 update changelog

Author: Ousret

CHANGELOG.md

@@ -2,7 +2,7 @@
 All notable changes to charset-normalizer will be documented in this file. This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
-## [3.4.6](https://github.com/Ousret/charset_normalizer/compare/3.4.5...3.4.6) (2026-03-??)
+## [3.4.6](https://github.com/Ousret/charset_normalizer/compare/3.4.5...3.4.6) (2026-03-15)
 
 ### Changed
 - Flattened the logic in `charset_normalizer.md` for higher performance. Removed `eligible(..)` and `feed(...)`