docs(changelog): update

Author: GhislainJ

CHANGELOG.md

@@ -6,6 +6,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [0.23.0]
+
+### Feat
+- Add events (Subject) to emit shape hovering and clicking
+- Highlight shapes when corresponding function is called from wrapper software
+
 ### Fix
 - Remove offline mode