adjusted changelog

CHANGELOG.md

@@ -7,13 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [UNRELEASED] - YYYY-MM-DD
 
+### Changed
+
+-   [#302](https://github.com/equinor/webviz-core-components/pull/302) - Refactored to use React 18 (and @mui instead of @material-ui)
+
 ### Fixed
 
 -   [#273](https://github.com/equinor/webviz-core-components/pull/273) - Adjusted `propTypes` for `width` and `height` properties of `ScrollArea` component to also accept strings. Adjusted its handle sizes and their positions and improved UX with small areas and large content as well as with two scrollbars.
 
 ### Added
 
--	[#275](https://github.com/equinor/webviz-core-components/pull/275) - Added `WebvizDialog` component. New dialog component which handles multiple instances simultaneously, where the currently active dialog is placed on top and highlighted with box shadow.
+-   [#275](https://github.com/equinor/webviz-core-components/pull/275) - Added `WebvizDialog` component. New dialog component which handles multiple instances simultaneously, where the currently active dialog is placed on top and highlighted with box shadow.
 
 ### Changed