Docs: fix typo
What does this MR do?
Fixes a typo, thanks to a community contributor who added this comment https://docs.gitlab.com/ee/user/project/pages/index.html#comment-3919480516 ;)
Fixes a typo, thanks to a community contributor who added this comment https://docs.gitlab.com/ee/user/project/pages/index.html#comment-3919480516 ;)