Currently, a .Net project requires the Midi2 and the CsWinRT NuGet package for creation.
CsWinRT is probably not needed, since in this step the NetProjection is only consumed and not created.
Currently, the build process returns the error NETSDK1130 if CsWinRT is omitted. The cause is likely a reference to Midi2.winmd and the Midi2.winmd file in the .NET parts of the NuGet package. It seems that CsWinRT is only needed to make the error message disappear.

Describe the solution you'd like
The .NET parts of the NuGet package should not contain a reference to Midi2.winmd or a Midi2.winmd file.

Describe alternatives you've considered
Leave it as it is until it has been reviewed and confirmed by experienced members of the C# community. I'm not a professional and I'm new to .NET(8/10) and WinRT.

Microsoft.Windows.Devices.Midi2.1.0.13-preview.13.192.nupkg