chore(deps): update dependency microsoft.net.test.sdk to v17.6.0

Directory.Packages.props

@@ -45,7 +45,7 @@
     <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="7.0.0" />
     <PackageVersion Include="Microsoft.Extensions.Logging" Version="7.0.0" />
     <PackageVersion Include="Microsoft.Extensions.Options" Version="7.0.1" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.6.0" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="1.1.1" />
     <PackageVersion Include="MimeTypes" Version="2.4.0" />
     <PackageVersion Include="Mono.Nat" Version="3.0.4" />