Merge pull request #20 from linksplatform/dependabot/nuget/coverlet.collector-1.2.1

Author: dependabot-preview[bot]

csharp/Platform.Threading.Tests/Platform.Threading.Tests.csproj

@@ -14,7 +14,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" PrivateAssets="All" />
-    <PackageReference Include="coverlet.collector" Version="1.2.0" PrivateAssets="All" />
+    <PackageReference Include="coverlet.collector" Version="1.2.1" PrivateAssets="All" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Platform.Threading\Platform.Threading.csproj" />