Merge branch '457873-pagination-labels' into 'master'

Configure all of `GlPagination`'s labels

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/159590



Merged-by: Paul Gascou-Vaillancourt <pgascouvaillancourt@gitlab.com>
Approved-by: Ammar Alakkad <aalakkad@gitlab.com>
Approved-by: Andrew Evans <aevans@gitlab.com>
Co-authored-by: Paul Gascou-Vaillancourt <paul.gascvail@gmail.com>