Add Test case scenario for Hotfix branch name as version source

[dramdrung]

Created new test checking if a Hotfix branch name works correctly as version source.

Description

Hotfix branch name doesn't work as version source. Test scenario was added to provide the steps to reproduce and prove the issue.

Related Issue

https://github.com/GitTools/GitVersion/issues/2336

Motivation and Context

It verifies if a feature works correctly.

How Has This Been Tested?

Screenshots (if appropriate):

Checklist:

• [ ] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [ ] I have added tests to cover my changes.
• [ ] All new and existing tests passed.