test/distrib/csharp/NuGet.Config

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <packageSources>
    <add key="https://www.nuget.org/api/v2/" value="https://www.nuget.org/api/v2/" />
    <add key="TestNugetFeed" value="TestNugetFeed" />
  </packageSources>
</configuration>