Merge branch 'fix-redundant-changelog-entry' into 'master'

Remove redundant CHANGELOG entry

This was moved into v7.10.4, but I forgot to delete it from the v7.11 list.

See merge request !692

CHANGELOG

@@ -47,7 +47,6 @@ v 7.11.0
   - Don't crash when an MR from a fork has a cross-reference comment from the target project on one of its commits.
   - Explain how to get a new password reset token in welcome emails
   - Include commit comments in MR from a forked project.
-  - Fix adding new group members from admin area
   - Group milestones by title in the dashboard and all other issue views.
   - Query issues, merge requests and milestones with their IID through API (Julien Bianchi)
   - Add default project and snippet visibility settings to the admin web UI.