Add some missing vdev properties (#16346)

Sponsored-by: Klara, Inc.
Sponsored-By: Wasabi Technology, Inc.

Signed-off-by: Don Brady <don.brady@klarasystems.com>
Co-authored-by: Don Brady <don.brady@klarasystems.com>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>

include/sys/fs/zfs.h

@@ -368,6 +368,9 @@ typedef enum {
 	VDEV_PROP_RAIDZ_EXPANDING,
 	VDEV_PROP_SLOW_IO_N,
 	VDEV_PROP_SLOW_IO_T,
+	VDEV_PROP_TRIM_SUPPORT,
+	VDEV_PROP_TRIM_ERRORS,
+	VDEV_PROP_SLOW_IOS,
 	VDEV_NUM_PROPS
 } vdev_prop_t;