Use "back" instead of "cloak" to check if an item is a cloak.

diff --git a/ARLDatamine.lua b/ARLDatamine.lua
index afc0fb1..c0a8e5d 100644
--- a/ARLDatamine.lua
+++ b/ARLDatamine.lua
@@ -1608,7 +1608,7 @@ do
 				scan_data.Mail = true
 			elseif (strmatch(text, "plate")) then
 				scan_data.Plate = true
-			elseif (strmatch(text, "cloak")) then
+			elseif (strmatch(text, "back")) then
 				scan_data.Cloak = true
 			elseif (strmatch("finger",  text)) then
 				scan_data.Ring = true