Merge pull request #49 from TurnerSoftware/dependabot/nuget/Microsoft.NET.Test.Sdk-16.6.1

Bump Microsoft.NET.Test.Sdk from 16.6.0 to 16.6.1

Author: Turnerj

tests/CacheTower.Tests/CacheTower.Tests.csproj

@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
     <PackageReference Include="Moq" Version="4.13.1" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.1.1" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.1" />