update CHANGELOG

Author: GuillaumeRx

packages/token-search-discovery-controller/CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Add two new controller state metadata properties: `includeInStateLogs` and `usedInUi` ([#6586](https://github.com/MetaMask/core/pull/6586))
+
 ### Changed
 
 - Bump `@metamask/utils` from `^11.2.0` to `^11.4.2` ([#6054](https://github.com/MetaMask/core/pull/6054))