io_uring: Remove the now superfluous sentinel elements from ctl_table array

This commit comes at the tail end of a greater effort to remove the
empty elements at the end of the ctl_table arrays (sentinels) which will
reduce the overall build time size of the kernel and run time memory
bloat by ~64 bytes per sentinel (further information Link :
https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)

Remove sentinel element from kernel_io_uring_disabled_table
Signed-off-by: Joel Granados <j.granados@samsung.com>
Link: https://lore.kernel.org/r/20240328-jag-sysctl_remset_misc-v1-6-47c1463b3af2@samsung.comSigned-off-by: Jens Axboe <axboe@kernel.dk>

io_uring/io_uring.c

@@ -171,7 +171,6 @@ static struct ctl_table kernel_io_uring_disabled_table[] = {
 		.mode		= 0644,
 		.proc_handler	= proc_dointvec,
 	},
-	{},
 };
 #endif