[ISSUE]: tag reports [version]--no-branch-.[build]

[snovak7]

Prerequisites

• I have written a descriptive issue title
• I have searched issues to ensure it has not already been reported

GitVersion package

GitVersion.MsBuild

GitVersion version

6.0.2

Operating system

Windows

What are you seeing?

Trying to update from 5.12.0

When packing a library for a checked out tag I see "--no-branch-" label, even when setting label

What is expected?

if I am on the tag e.g. 'v0.1.0-rc.1' I expect this version to be outputted when packing a nuget library

Steps to Reproduce

Make a tag
dotnet pack

RepositoryFixture Test

No response

Output log or link to your CI build (if appropriate).

No response