Add Dependency Scanning

What does this MR do and why?

We are trying to add dependency scanning to all projects that are either part or or related to the product. This MR adds the feature to this project's CI configuration.

It should be noted that Dependency Scanning only has full support for basic CI pipelines at this time. Support for Merge Request pipelines is an item on the roadmap. Projects utilizing Dependency Scanning with Merge Request pipelines will only see the feature run against its default branch.

Related issues

• https://gitlab.com/gitlab-org/gitlab/-/issues/349645
• https://gitlab.com/groups/gitlab-org/-/epics/7322

Describe in detail what your merge request does and why.