USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick

Added the USB serial device ID for the CEL ZigBee EM3588
radio stick.

Signed-off-by: Jeremie Rapin <rapinj@gmail.com>
Cc: stable <stable@vger.kernel.org>
Acked-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>