drm/edid: quirk HTC vive headset as non-desktop. [v2]

This uses the EDID info from my HTC Vive to mark it as
non-desktop.

v2: Change description from non-standard to non-desktop

Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>