UPSTREAM: USB: option: add ZTE K5006-Z

UPSTREAM: USB: option: add ZTE K5006-Z

The ZTE (Vodafone) K5006-Z use the following
interface layout:

00 DIAG
01 secondary
02 modem
03 networkcard
04 storage

Ignoring interface #3 which is handled by the qmi_wwan
driver.

Cc: Thomas Schäfer <tschaefer@t-online.de>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit f1b5c997e68533df1f96dcd3068a231bca495603)

Change-Id: Iac1d47ba7798ed27a903eb5c7266b98134f5d27b
Signed-off-by: Ben Chan <benchan@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/50565
Reviewed-by: Olof Johansson <olofj@chromium.org>