Merge pull request #252 from TurnerSoftware/dependabot/nuget/MSTest.TestAdapter-2.2.6

Bump MSTest.TestAdapter from 2.2.5 to 2.2.6

Author: Turnerj

tests/MongoFramework.Tests/MongoFramework.Tests.csproj

@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
     <PackageReference Include="Moq" Version="4.16.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="2.2.5" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.2.6" />
     <PackageReference Include="MSTest.TestFramework" Version="2.2.6" />
     <PackageReference Include="coverlet.collector" Version="3.0.3">
       <PrivateAssets>all</PrivateAssets>