media: staging: media: zoran: move config select on primary kconfig

media: staging: media: zoran: move config select on primary kconfig

Since all kconfigs for card selection are bool, this causes all selected
modules to be always built-in.
Prevent this by moving selects to the main tristate kconfig.

By doing this, remove also all "if MEDIA_SUBDRV_AUTOSELECT" which are
wrong, since zoran always need them to work.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>