GitLab EE : Security dashboard as arguments

[joel-ld]

After reading the page OfficialGcCodeSupport, I saw that there is some good argument to use GitLab.

I would like to propose to add more arguments about the Enterprise Edition version.
From a security perspective there is a bunch of awesome features that could be help full into a DevSecOps team.
https://docs.gitlab.com/ee/user/application_security/security_dashboard/

Let me know what you think.