Internationalisation of lib directory - EE
What does this MR do?
i18n the lib directory
This is one of many MRs opened in order to improve the overall internationalisation of the GitLab codebase.
This MR only targets the Vanilla JS files.
https://docs.gitlab.com/ee/development/i18n/externalization.html
Related issue is https://gitlab.com/gitlab-org/gitlab-ce/issues/59733
Originating CE MR: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/27711