Project mirroring documentation improvements
I was recently helping with setting up a security mirror and I realized that some of the steps in our documentation are really high level.
Things like should require each merge request to receive at least one approval from a member of the gitlab-com/gl-security/appsec
group. may benefit from a more detailed information, as the form to configure that is quite deep down in the settings and it has several parameters that are not described in our documentation.