Write sample code and gluing for some platforms

[kekyo]

Planning it:

• CefSharp
• Android WebView

etc...

[kekyo]

CefSharp (only .NET Framework) and Xamarin Forms (using Xam.Plugin.WebView) are supported in (63225ca) .

[geocine]

Hi This is really an awesome project @kekyo . Can I request an example on WinForms + WebView2

[kekyo]

@geocine In 256167b , I added WebView2 on Windows Forms sample project. Check it :)

https://github.com/kekyo/DupeNukem/tree/main/samples/DupeNukem.WinForms.WebView2

[geocine]

Thank you @kekyo its working!