[9644] Changes in emotes work.

Waypoint/db script/event ai/'.npc playemote' emote data now auto select by emote id way to execute:
oneshot or persistent state

So if in referenced DB data wrongly used state emote as oneshot case this will work in different way now.

src/game/Level3.cpp

@@ -3857,7 +3857,7 @@ bool ChatHandler::HandleNpcPlayEmoteCommand(const char* args)
         return false;
     }
 
-    target->SetUInt32Value(UNIT_NPC_EMOTESTATE,emote);
+    target->HandleEmote(emote);
 
     return true;
 }