platform/x86: gigabyte-wmi: add support for B550 AORUS ELITE AX V2

This works just fine on my system.

Signed-off-by: Zephaniah E. Loss-Cutler-Hull <zephaniah@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20211005044855.1429724-1-zephaniah@gmail.com


Signed-off-by: Hans de Goede <hdegoede@redhat.com>