Fix health check documentation
The documentation originally showed the health check took in an array.
- The configuration gets passed directly here via
config[:health_check]
: https://gitlab.com/gitlab-org/gitlab-mail_room/-/blob/a4489b51b375aa20a7866cf748695a399402dc70/lib/mail_room/configuration.rb#L21 - Here we access the
address
andport
fields directly: https://gitlab.com/gitlab-org/gitlab-mail_room/-/blob/a4489b51b375aa20a7866cf748695a399402dc70/lib/mail_room/health_check.rb#L8-9
Discovered while working on gitlab-org/charts/gitlab!1891 (merged).
Edited by Stan Hu