USB: serial: option: add Telit FD980 composition 0x1056

Add the following Telit FD980 composition 0x1056:

Cfg #1: mass storage
Cfg #2: rndis, tty, adb, tty, tty, tty, tty

Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Link: https://lore.kernel.org/r/20210803194711.3036-1-dnlplm@gmail.com


Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>