platform/x86: asus-nb-wmi: add DMI quirk for ASUS Zenbook Duo UX8406CA

[ Upstream commit 7dc6b2d3 ]

Add a DMI quirk entry for the ASUS Zenbook Duo UX8406CA 2025 model to use
the existing zenbook duo keyboard quirk.

Signed-off-by: Rahul Chandra <rahul@chandra.net>
Link: https://lore.kernel.org/r/20250624073301.602070-1-rahul@chandra.net


Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>