media: media: gspca: sn9c20x: add ID for Genius Look 1320 V2

commit 61f0319193c44adbbada920162d880b1fdb3aeb3 upstream.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>