[media] smiapp: Call limits quirk immediately after retrieving the limits

Some of the limits are used before the limits quirk is called. Move the call
immediately after obtaining the limits.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>