Reverting more changes.

Author: safacero

Nodejs/Tests/TestAdapter.Tests/TestAdapter.Tests.csproj

@@ -9,10 +9,12 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Build" Version="17.0.0-preview-21256-03" />
     <PackageReference Include="Microsoft.Build.Utilities.Core" Version="16.8.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.1" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.1.1" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.1" />
     <PackageReference Include="coverlet.collector" Version="1.3.0" />
     <PackageReference Include="System.Configuration.ConfigurationManager" Version="5.0.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup>