Changelog fix for search dropdown arrow keys fix

CHANGELOG

@@ -6,6 +6,7 @@ v 8.9.0 (unreleased)
   - Fix endless redirections when accessing user OAuth applications when they are disabled
   - Allow enabling wiki page events from Webhook management UI
   - Bump rouge to 1.11.0
+  - Fix issue with arrow keys not working in search autocomplete dropdown
   - Make EmailsOnPushWorker use Sidekiq mailers queue
   - Fix wiki page events' webhook to point to the wiki repository
   - Fix issue todo not remove when leave project !4150 (Long Nguyen)
@@ -64,7 +65,6 @@ v 8.9.0 (unreleased)
 
 v 8.8.5 (unreleased)
   - Ensure branch cleanup regardless of whether the GitHub import process succeeds
-  - Fix issue with arrow keys not working in search autocomplete dropdown
   - Fix todos page throwing errors when you have a project pending deletion
   - Reduce number of SQL queries when rendering user references
   - Import GitHub repositories respecting the API rate limit