Core/PacketIO: Update some files

Port From (https://github.com/TrinityCore/TrinityCore/commit/76352cb391b4ff239ef70ff85ede4f09fcffc069)

Source/Game/Networking/Packets/CollectionPackets.cs

@@ -1,29 +1,23 @@
 // Copyright (c) CypherCore <http://github.com/CypherCore> All rights reserved.
 // Licensed under the GNU GENERAL PUBLIC LICENSE. See LICENSE file in the project root for full license information.
 
+using Framework.Constants;
+
 namespace Game.Networking.Packets
 {
-    public enum CollectionType
-    {
-        None = -1,
-        Toybox = 1,
-        Appearance = 3,
-        TransmogSet = 4
-    }
-
     class CollectionItemSetFavorite : ClientPacket
     {
         public CollectionItemSetFavorite(WorldPacket packet) : base(packet) { }
 
         public override void Read()
         {
-            Type = (CollectionType)_worldPacket.ReadUInt32();
+            Type = (ItemCollectionType)_worldPacket.ReadUInt32();
             Id = _worldPacket.ReadUInt32();
             IsFavorite = _worldPacket.HasBit();
         }
 
-        public CollectionType Type;
+        public ItemCollectionType Type;
         public uint Id;
         public bool IsFavorite;
     }
-}
+}