platform/x86: gigabyte-wmi: add support for B550M AORUS PRO-P

From: Alexey Klimov <klimov.linux@gmail.com>

Add the B550M AORUS PRO-P motherboard description to
gigabyte_wmi_known_working_platforms.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Acked-by: Thomas Weißschuh <thomas@weissschuh.net>
Link: https://lore.kernel.org/r/20210421234156.3942343-1-aklimov@redhat.com


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