Scripting/hinterlands: Fixed a script error involving creature_text

src/server/scripts/EasternKingdoms/zone_hinterlands.cpp

@@ -41,9 +41,9 @@ enum OOX
 {
     SAY_OOX_START           = 0,
     SAY_OOX_AGGRO           = 1,
-    SAY_OOX_AMBUSH          = 3,
-    SAY_OOX_AMBUSH_REPLY    = 4,
-    SAY_OOX_END             = 5,
+    SAY_OOX_AMBUSH          = 2,
+    SAY_OOX_AMBUSH_REPLY    = 3,
+    SAY_OOX_END             = 4,
 
     QUEST_RESQUE_OOX_09     = 836,