Use WebView2

[jaigak]

WebView 2 will be available to WinUI 2 soon so consider using that instead of EdgeHTML for better performance.

[hawkerm]

That's tied to #56 anyway as part of supporting WinUI 3.

[jaigak]

That's tied to #56 anyway as part of supporting WinUI 3.

Right however WinUI 2.8 itself is getting WebView2 so no need of WinUI 3.

[hez2010]

Blocking issue: CoreWebView2.AddHostObjectToScript() results in AV in UWP.

[hawkerm]

@hez2010 is there an issue filed on the WinUI repo for that?

I also hit MicrosoftEdge/WebView2Feedback#75 in general as well which could be challenging to work around, as I'd like new approach to be more direct with some of the Monaco provider objects.

[hez2010]

@hez2010 is there an issue filed on the WinUI repo for that?

No, but I reused the issue microsoft/microsoft-ui-xaml#4377.