Merge branch '413337-fix-note-header-spec' into 'master'

Fix spec note_header_spec

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/128288



Merged-by: Phil Hughes <me@iamphill.com>
Approved-by: Artur Fedorov <afedorov@gitlab.com>
Approved-by: Phil Hughes <me@iamphill.com>
Co-authored-by: Samantha Ming <sming@gitlab.com>