VMR build infra is picking up release and pre-release package versions of some components

[mmitche]

When roslyn and other repos that create Release package versions (essentially they repack the pre-release packages with final version numbers), the VMR infra is picking up these versions. These aren't usually reported via the publishing infra.

[mmitche]

Probably part of #4101

[ViktorHofer]

Closing as completed.