[build] swift-windowsfoundation archived in a unusable version

[syriku]

The winrt binding (swift-windowsfoundation) have been archived but in a unusable version.

the archived version dependence a local path of cwinrt
like this dependencies: [ .package(path: "../swift-cwinrt"),],

which takes a package resolving error to some packages rely on it on windows.

error: package 'swift-windowsfoundation' is required using a revision-based requirement and it depends on local package 'swift-cwinrt', which is not supported