Update WinUI unit tests to new test SDK

Author: Sergio0694

tests/ComputeSharp.D2D1.WinUI.Tests/ComputeSharp.D2D1.WinUI.Tests.csproj

@@ -47,18 +47,11 @@
       <Link>Assets\Shaders\TerracedHills.png</Link>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
-    <Content Include="Assets\SplashScreen.scale-200.png" />
-    <Content Include="Assets\LockScreenLogo.scale-200.png" />
-    <Content Include="Assets\Square150x150Logo.scale-200.png" />
-    <Content Include="Assets\Square44x44Logo.scale-200.png" />
-    <Content Include="Assets\Square44x44Logo.targetsize-24_altform-unplated.png" />
-    <Content Include="Assets\StoreLogo.png" />
-    <Content Include="Assets\Wide310x150Logo.scale-200.png" />
   </ItemGroup>
 
   <ItemGroup>
     <PackageReference Include="AutoConstructor" Version="5.6.0" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" ExcludeAssets="build" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.0-preview-25107-01" />
     <PackageReference Include="MSTest" Version="3.8.0" />
     <PackageReference Include="TerraFX.Interop.Windows" Version="10.0.26100.1" />
     <Manifest Include="$(ApplicationManifest)" />
@@ -72,11 +65,6 @@
     <ProjectReference Include="..\..\src\ComputeSharp.D2D1\ComputeSharp.D2D1.csproj" />
   </ItemGroup>
 
-  <!-- Mark the project as a test project -->
-  <ItemGroup>
-    <ProjectCapability Include="TestContainer" />
-  </ItemGroup>
-
   <!-- 
     Defining the "Msix" ProjectCapability here allows the Single-project MSIX Packaging
     Tools extension to be activated for this project even if the Windows App SDK Nuget
@@ -94,5 +82,6 @@
   <PropertyGroup Condition="'$(DisableHasPackageAndPublishMenuAddedByProject)'!='true' and '$(EnableMsixTooling)'=='true'">
     <HasPackageAndPublishMenu>true</HasPackageAndPublishMenu>
   </PropertyGroup>
+
   <Import Project="..\..\samples\ComputeSharp.SwapChain.Shaders.D2D1\ComputeSharp.SwapChain.Shaders.D2D1.projitems" Label="Shared" />
 </Project>