Updated for winui

sample/Comet.Samples/MyApp.cs

@@ -21,7 +21,7 @@ namespace Comet.Samples
 					fonts.AddFont("OpenSans-Regular.ttf", "OpenSansRegular");
 				});
 #if DEBUG
-			builder.EnableHotReload();
+			//builder.EnableHotReload();
 #endif
 
 			return builder.Build();

sample/Comet.SingleProject.Sample/Comet.SingleProject.Sample.csproj

@@ -23,6 +23,9 @@
 		<SupportedOSPlatformVersion Condition="$(TargetFramework.Contains('-windows'))">10.0.17763.0</SupportedOSPlatformVersion>
 		<TargetPlatformMinVersion Condition="$(TargetFramework.Contains('-windows'))">10.0.17763.0</TargetPlatformMinVersion>
 	</PropertyGroup>
+	<ItemGroup Condition=" $(TargetFramework.Contains('-windows')) ">
+		<PackageReference Include="Microsoft.WindowsAppSDK" />
+	</ItemGroup>
 	<ItemGroup>
 		<!-- App Icon -->
 		<MauiIcon Include="Resources\appicon.svg" ForegroundFile="Resources\appiconfg.svg" Color="#512BD4" />