Failed to open mutex on Windows

While using raw_sync together with shared_memory works fine on Linux across processes on Windows I get a `Failed to open mutex mutex_ID` from https://github.com/elast0ny/raw_sync-rs/blob/master/src/locks/windows.rs#L65-L70

Taking a quick peek at the Windows API docs it seems like mutex object names might need `Global\` as prefix to be available across processes

Source: https://docs.microsoft.com/en-us/windows/win32/api/synchapi/nf-synchapi-createmutexa