media: imx283: drop CENTERED_RECTANGLE due to clang failure

The CENTERED_RECTANGLE define fails to compile on clang and old gcc
versions. Just drop it and fill in the crop rectangles explicitly.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>