Core/Loot: Allocate Loot separately from objects

Port From (https://github.com/TrinityCore/TrinityCore/commit/7957e2d380e08fa831765f610c0e29d2f3e11a04)

Source/Game/Loot/Loot.cs

@@ -165,9 +165,9 @@ namespace Game.Loots
 
     public class Loot
     {
-        public Loot(uint _gold = 0)
+        public Loot()
         {
-            gold = _gold;
+            gold = 0;
             unlootedCount = 0;
             loot_type = LootType.None;
             maxDuplicates = 1;

Source/Game/Loot/LootItemStorage.cs

@@ -99,7 +99,7 @@ namespace Game.Loots
 
         public bool LoadStoredLoot(Item item, Player player)
         {
-            Loot loot = item.loot;
+            Loot loot = item.GetLootForPlayer(player);
             if (!_lootItemStorage.ContainsKey(item.GetGUID().GetCounter()))
                 return false;