Fixes issue

When running a release, the wrong previous version is selected due to git tag defaulting to a lexical sort.

Describe the change

Change the sort of git tags to semver sorting.

How to verify it

Changelog text

• Fix: Correct selection of previous tag for releases.

Please verify and check that the pull request fulfills the following requirements

• Tests have been added or not applicable
• Documentation updates are included or not applicable (most documentation should be in the regclient.org repo)
• Changes have been rebased to main
• Multiple commits to the same code have been squashed
• All changes have been human generated or created with a reproducible tool