docs(changelog): updating changelog for 3.4.1 (#512)

CHANGELOG.md

@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [3.4.1] - 2022-09-19
+### Changed
+- Slider - updated theme with the latest fluent spec [#453](https://github.com/IgniteUI/igniteui-webcomponents/pull/453)
+- Calendar - updated weekend days color [#483](https://github.com/IgniteUI/igniteui-webcomponents/issues/483)
+
+### Fixed
+- Tabs `selected` attribute breaks content visibility on init [#507](https://github.com/IgniteUI/igniteui-webcomponents/issues/507)
+
 ## [3.4.0] - 2022-09-07
 ### Added
 - Dialog component [#175](https://github.com/IgniteUI/igniteui-webcomponents/issues/175)
@@ -155,6 +163,7 @@ Initial release of Ignite UI Web Components
 - Ripple component
 - Switch component
 
+[3.4.1]: https://github.com/IgniteUI/igniteui-webcomponents/compare/3.4.0...3.4.1
 [3.4.0]: https://github.com/IgniteUI/igniteui-webcomponents/compare/3.3.1...3.4.0
 [3.3.1]: https://github.com/IgniteUI/igniteui-webcomponents/compare/3.3.0...3.3.1
 [3.3.0]: https://github.com/IgniteUI/igniteui-webcomponents/compare/3.2.0...3.3.0