[TitleBar] Incorrect spacing when using a short title

[niels9001]

Describe the bug

A MinWidth of the Title property of the TitleBar can result in an incorrect spacing when the title is short.

Steps to reproduce the bug

Use a TitleBar and use a 1 character title

Expected behavior

Screenshots

No response

NuGet package version

None

Windows version

No response

Additional context

No response

[niels9001]

This issue has been fixed in 1.8-stable