[Foundation] Rename swift_errorBridgingInfo so it doesn't conflict with pre-stable ABI Swift
[Foundation] Rename swift_errorBridgingInfo so it doesn't conflict with pre-stable ABI Swift

Fixes rdar://problem/47651565

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