Fix version_spec.rb for tags

MSP-10637

Tag names for `rake release` use the `.pre.` join in the .gem version
name instead of the `-` in `VERSION`, so the spec needs to be updated to
parse the `.pre.` format back into the `-` VERSION format when
comparing.
Bump version

MSP-10637

Bump minor version for version_spec.rb fix so that a new tag can be
created to test that the tag build is fixed on travis-ci.