Add System.Formats.Nrbf to the windowsdesktop transport package

[ViktorHofer]

Unblocks the windowsdesktop dependency flow. See dotnet/windowsdesktop#4459 (comment)

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[MichalStrehovsky]

Thank you!

[ViktorHofer]

@carlossanlop FYI, this change needs to go in before we snap

[carlossanlop]

Thanks for the heads up. Will keep it in mind. The snap is tomorrow Wednesday at 4pm PT.

[ViktorHofer]

CI taking more than 4 hours. That's problematic when trying to get changes like this one in.

[lewing]

CI taking more than 4 hours. That's problematic when trying to get changes like this one in.

you will end up waiting even longer for an official build :(

[am11]

browser-wasm leg stuck at Determining projects to restore... (for 55 mins)

unlucky build 🥲

[ViktorHofer]

/ba-g we waited long enough and we really need to get this in asap for P6