Downgrade Microsoft.NET.Test.Sdk version from 18.0.0 to 17.14.1

Author: magahl-swegon

Directory.Packages.props

@@ -28,7 +28,7 @@
     <PackageVersion Include="Microsoft.Extensions.Http" Version="9.0.9" />
     <PackageVersion Include="Microsoft.Extensions.Logging" Version="9.0.9" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="9.0.9" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageVersion Include="Moq" Version="4.20.72" />
     <PackageVersion Include="Shouldly" Version="4.3.0" />
     <PackageVersion Include="System.CodeDom" Version="9.0.9" />