Missing Interop of win32 for winrt like `IDisplayInformationStaticsInterop` or `GetWindowFromWindowId `

[eythaann]

Suggestion

Hi, I was needing these functions to my project but doesn't exist in the crate, I think I can manually implement them via links or manual implementation. Well, my question is about as this crate in generated from documents/metadata I know that exist undocumented interfaces that won't never added, but in this case, these are on the official documentation so what is the timeline or plans for these?

[riverar]

Looks like this is missing from upstream metadata, will transfer there.

Related: #2080