scsi: docs: ABI: sysfs-driver-ufs: Rectify table formatting

Commit 0b2894c ("scsi: docs: ABI: sysfs-driver-ufs: Add DeepSleep
power mode") adds new entries in tables of sysfs-driver-ufs ABI
documentation, but formatted the table incorrectly.

Hence, make htmldocs warns:

  ./Documentation/ABI/testing/sysfs-driver-ufs:{915,956}:
  WARNING: Malformed table. Text in column margin in table line 15.

Rectify table formatting for DeepSleep power mode.

Link: https://lore.kernel.org/r/20210111102212.19377-1-lukas.bulwahn@gmail.com
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Author: bulwahn

Documentation/ABI/testing/sysfs-driver-ufs

@@ -932,8 +932,9 @@ Description:	This entry could be used to set or show the UFS device
 		5   UFS device will be powered off, UIC link will
 		    be powered off
 		6   UFS device will be moved to deep sleep, UIC link
-		will be powered off. Note, deep sleep might not be
-		supported in which case this value will not be accepted
+		    will be powered off. Note, deep sleep might not be
+		    supported in which case this value will not be
+		    accepted
 		==  ====================================================
 
 What:		/sys/bus/platform/drivers/ufshcd/*/rpm_target_dev_state
@@ -973,8 +974,9 @@ Description:	This entry could be used to set or show the UFS device
 		5   UFS device will be powered off, UIC link will
 		    be powered off
 		6   UFS device will be moved to deep sleep, UIC link
-		will be powered off. Note, deep sleep might not be
-		supported in which case this value will not be accepted
+		    will be powered off. Note, deep sleep might not be
+		    supported in which case this value will not be
+		    accepted
 		==  ====================================================
 
 What:		/sys/bus/platform/drivers/ufshcd/*/spm_target_dev_state