Don't clear the global nuget config
<!-- When <clear /> is present, previously defined sources are ignored -->
<!-- Remove this tag or un-comment the nuget.org source below to restore packages from nuget.org -->
<!-- For more info, see https://docs.nuget.org/consume/nuget-config-file -->
- <clear />
<!-- Intentionally v2, as v3 doesn't yet support list which is used by Update-Environment.ps1 -->
<add key="vss-package-management" value="https://www.myget.org/F/vss-package-management/api/v2" />
<add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
