PG HA docs - markdown nit in component list
That list of components should be split up into multiple lines so it's easier to read.
Context: https://gitlab.com/gitlab-org/build/team-tasks/issues/14#note_46804804
That list of components should be split up into multiple lines so it's easier to read.
Context: https://gitlab.com/gitlab-org/build/team-tasks/issues/14#note_46804804