Revert changelog too

CHANGELOG

@@ -90,7 +90,6 @@ v 8.7.0 (unreleased)
   - Fix repository cache invalidation issue when project is recreated with an empty repo (Stan Hu)
   - Fix: Allow empty recipients list for builds emails service when pushed is added (Frank Groeneveld)
   - Improved markdown forms
-  - Show JavaScript errors in sentry
   - Diff design updates (colors, button styles, etc)
   - Copying and pasting a diff no longer pastes the line numbers or +/-
   - Add null check to formData when updating profile content to fix Firefox bug