DB/Misc: Fix late night typo

sql/updates/world/2015_09_07_00_world.sql

@@ -1,3 +1,3 @@
 --
 DELETE FROM `creature_addon` WHERE `guid` IN (660);
-DELETE FROM `game_object_creature` WHERE `guid` IN (289,290,291);
+DELETE FROM `game_event_creature` WHERE `guid` IN (289,290,291);