Merge branch '328074-active-directory-smartcards' into 'master'

Allow signing in to Active Directory with smart card

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/143721



Merged-by: Imre Farkas <ifarkas@gitlab.com>
Approved-by: Imre Farkas <ifarkas@gitlab.com>
Approved-by: Drew Blessing <drew@gitlab.com>
Reviewed-by: Drew Blessing <drew@gitlab.com>
Reviewed-by: Imre Farkas <ifarkas@gitlab.com>
Co-authored-by: agius <andrew@atevans.com>
Co-authored-by: Jon Glassman <jglassman@gitlab.com>