Fixed issue where Master's Spellthread wasn't being scanned correctly

diff --git a/Constants.lua b/Constants.lua
index 63445c7..a613c95 100644
--- a/Constants.lua
+++ b/Constants.lua
@@ -560,6 +560,7 @@ private.spell_overwrite_map = {
 	-- Tailoring
 	-------------------------------------------------------------------------------
 	[75175] = 55769,	[75172] = 55642,	[75178] = 55777,
+	[75154] = 56034,

 }