TextBox flyout commands and SelectableTextBox command buttons not working

[cricketthomas]

Describe the bug

Command Flyout command buttons are not working with FA added. Nor is the SelectableTextBlock. They key bindings work as expected, its just they don't seem to work when you use the buttons on the flyouts.

It works fine in the sample app from the master branch, not sure if this is a bug or if i am just initializing something wrong.

Video of it not working:

Recording.2024-06-26.114728.mp4

Video of it working without FA installed:

Screen.Recording.2024-06-26.115114.mp4

Desktop/Platform:

• OS: Windows 11
• FluentAvalonia Version 2.1.0-preview6 (older previews as well)
• Avalonia Version 11.1.0-rc1

Reproduction:
This is just a empty .NET 8 application with the latest previews install of Avalonia and FluentAvalonia.

https://github.com/cricketthomas/AvaloniaApplication2