Implement framework and checks to add devel-sst and qe-sst

The goal of this commit is to allow mapping of kernel technologies to the right SSTs for auditing of the kernel configs and tests. Currently owners.yaml only maps to individuals making it difficult to report to the right SST any reports and metrics.

The reason for the devel and qe separation is each group maps kernel technologies differently.

This initial commit adds stub values: rhel-sst-null to allow the checker to be implemented and force new commits to adhere to the new entries.

The next few commits will replace the rhel-sst-null with the correct information.