Bind ListView.IsRefreshing is not work.

[bill2004158]

Description

<ListView IsRefreshing={Binding IsLoadingData}> </ListView>

after loaded data, the app set viewmodel.IsLoadingData to false,
but the loading indicator still shown.

Explanation:
https://github.com/dotnet/maui/blob/main/src/Controls/src/Core/ListView/ListView.cs#L361C4-L361C12

1. ListView set the IsRefreshing property without specify SetterSpecificity, thus SetterSpecificity.ManualValueSetter will be used.
2. while for {Binding}, it will use SetterSpecificity.FromBinding, which has low priority than ManualValueSetter.
3. thus ListView won't raise PropertyChanged event for IsRefreshing after changed value in viewmodel.
4. finally, then Handler/Renderer won't hide the refreshing indicator.

Steps to Reproduce

No response

Link to public reproduction project repository

No response

Version with bug

9.0.50 SR5

Is this a regression from previous behavior?

Yes, this used to work in Xamarin.Forms

Last version that worked well

Unknown/Other

Affected platforms

Android, iOS, Windows, macOS, Other (Tizen, Linux, etc. not supported by Microsoft directly)

Affected platform versions

all

Did you find any workaround?

No response

Relevant log output

[bronteq]

ListView will be deprecated in Maui10 #28699