True NuGet $(MSBuildThisFileDirectory)project.assets.json /root/.nuget/packages/ /root/.nuget/packages/ PackageReference 6.8.1 /root/.nuget/packages/xunit.analyzers/1.0.0 /root/.nuget/packages/microsoft.codeanalysis.analyzers/3.3.3 /root/.nuget/packages/microsoft.entityframeworkcore.tools/8.0.2