import SwiftAndroid module as needed for macos-13

Author: marcprux

Sources/AndroidSystem/Internals/CInterop.swift

@@ -18,6 +18,7 @@ import Musl
 #elseif canImport(WASILibc)
 import WASILibc
 #elseif canImport(Android)
+@_exported import SwiftAndroid
 @_implementationOnly import AndroidNDK
 import Android
 #else