Registers the Broadside viewer with a MAUI app.
public static class MauiAppBuilderExtensions
kind:method, kind:property, kind:ctor. Press Esc to clear.UseBroadsideViewer(MauiAppBuilder)Registers SkiaSharp's views and the PdfView handler, which adds keyboard input on desktops and hardware keyboards, trackpad scrolling and pinch on Mac Catalyst, and keeps the platform's focus ring off the canvas.