V4L/DVB (12878): gspca - m5602-s5k4aa: Add vflip quirk for the GX700

The MSI GX700 is a tricky machine to support. Some revisions do need the sensor flipped, but not all.
Add another quirk, distinguished by its BIOS date.

Signed-off-by: Brian Kloppenborg <bkloppenborg@gmail.com>
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>