[Enhancement] Fluent UI support

[antosubash]

Summary

https://developer.microsoft.com/en-us/fluentui#/

maui support for Fluent UI

[GiampaoloGabba]

What really bugs me about fluent ui is that Microsoft implemented it for iOS, Android and even REACT NATIVE (a competitor framework) but not for their own multiplatform framework (xamarin "native" and Xamarin Forms).

Sometimes Microsoft feels so.... disconnected... i dont know.

I get that they love so much more react native instead of their own multiplatform framework, but... come on...

[mrwcjoughin]

Once again Microsoft did not develop Xamarin or Xamarin.Forms - they purchased the Xamarin Corporation a few years ago