Updates changelog for hover telemetry improvements - fixes

(#4764, #4765, PLG-139)

Author: sergeibbb

CHANGELOG.md

@@ -13,6 +13,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 ### Changed
 
 - Changes _rebase_, _merge_, _revert_, and _branch delete_ commands no longer use/open a terminal ([#3527](https://github.com/gitkraken/vscode-gitlens/issues/3527), [#3530](https://github.com/gitkraken/vscode-gitlens/issues/3530), [#3532](https://github.com/gitkraken/vscode-gitlens/issues/3532), [#3534](https://github.com/gitkraken/vscode-gitlens/issues/3534))
+- Improves telemetry tracking for hover actions by adding source and detail attributes to events from editor hovers ([#4764](https://github.com/gitkraken/vscode-gitlens/issues/4764))
 
 ## [17.7.0] - 2025-11-11