Dogfood bring-your-own Code Quality for Secure Analyzers

In support of New direction for Code Quality scanning , we can start dogfooding the bring-your-own tool for our Secure Analyzers by integrating the existing Golang linting with our Code Quality feature.

We can follow the docs at https://docs.gitlab.com/ee/ci/testing/code_quality.html#implementing-a-custom-tool

Since these projects are all within devopssecure, it should require fewer approvals than will be required for doing the same for gitlab-org/gitlab.