build: install CoreFoundation libraries for static builds
build: install CoreFoundation libraries for static builds

The static builds have dependencies on CoreFoundation which need to be
resolved when linking (not all platforms provide relocatable linking).
Install the CoreFoundation libraries during static builds.

apple/swift-corelibs-foundation,apple/swift-corelibs-foundation,apple/swift-corelibs-foundation,apple/swift-corelibs-foundation,apple/swift-corelibs-foundation