Merge pull request #224 from martincostello/dependabot/nuget/Moq-4.16.0

Author: dependabot[bot]

Directory.Packages.props

@@ -8,7 +8,7 @@
     <PackageVersion Include="Microsoft.Extensions.Http.Polly" Version="5.0.1" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="1.0.0" />
-    <PackageVersion Include="Moq" Version="4.15.2" />
+    <PackageVersion Include="Moq" Version="4.16.0" />
     <PackageVersion Include="Newtonsoft.Json" Version="9.0.1" Condition=" '$(IsTestProject)' != 'true' " />
     <PackageVersion Include="Newtonsoft.Json" Version="12.0.3" Condition=" '$(IsTestProject)' == 'true' " />
     <PackageVersion Include="Polly" Version="7.2.1" />