Blazor Desktop docs plan

[Eilon]

Sooner we need:

• Getting started (building first app)
• Walkthroughs
  • Publishing an app
  • How to debug the WebView

And later consider:

• More advanced scenarios

Look at Mobile Blazor Bindings docs for inspiration (though all the native UI stuff doesn't apply, of course):

• Docs: https://docs.microsoft.com/en-us/mobile-blazor-bindings/
• Docs sources: https://github.com/MicrosoftDocs/mobile-blazor-bindings

[ghost]

Thanks for contacting us. We're moving this issue to the Next sprint planning milestone for future evaluation / consideration. We will evaluate the request when we are planning the work for the next milestone. To learn more about what to expect next and how this issue will be handled you can read more about our triage process here.

[Eilon]

Opened smaller bugs instead of this:

• https://github.com/dotnet/maui/issues/3684
• https://github.com/dotnet/maui/issues/3685