Fix Dependency Scanning lint error

What does this MR do and why?

2 Dependency Scanning analyzer jobs were removed in %15.0. Since the template include directives pull in the main branch templates, but this branch still has code that relies on the job - we need to pull in the job definition from this branch.

Related issues

#347491 (closed) #289830 (closed)

Commit for 15.0

https://gitlab.com/gitlab-org/security/gitlab/-/commit/b0c20234c4c11634d5b3500d039f5991db4d2c40