Enhance ScubaGoggles markdown parser to accept multiple different baseline policy versions

[buidav]

Originally posted by @buidav in #499 (comment)

💡 Summary

Follow up of PR #499 . Once ScubaGoggles hits v1.0 then it's possible for there can be a mismatch between the ScubaGoggles tool version and the baseline policy versions.
Even within the baseline policy versions there can be different versions.
Example:
GWS.CALENDAR.1.1v1 and GWS.CALENDAR.1.2v2 (The text for 1.2v1 was updated which prompted a version bump.)

Motivation and context

Multi version handling for when policy baselines start differing in version.

Implementation notes

Requires changes to the markdown parser in the ScubaGoggles reporter file.

Acceptance criteria

When ScubaGoggles is able to accept GWS.CALENDAR.1.1v1 and GWS.CALENDAR.1.2v2