Bump Microsoft.NET.Test.Sdk from 16.7.0 to 16.7.1 in /src

Bumps [Microsoft.NET.Test.Sdk](https://github.com/microsoft/vstest) from 16.7.0 to 16.7.1.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](microsoft/vstest@v16.7.0...v16.7.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

src/Cake.Markdownlint.Tests/Cake.Markdownlint.Tests.csproj

@@ -15,7 +15,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.1" />
     <PackageReference Include="Cake.Core" Version="0.33.0" />
     <PackageReference Include="Cake.Testing" Version="0.33.0" />
     <PackageReference Include="Shouldly" Version="3.0.2" />