Add Drop item cmd, default drop with quantity is 1

Assets/PerfectWorld/Scripts/Network/UnityGameSession.cs

@@ -10,6 +10,7 @@ using System.Collections.Generic;
 using System.Text;
 using System.Threading.Tasks;
 using UnityEngine;
+using UnityEngine.Rendering;
 using UnityEngine.SceneManagement;
 
 namespace BrewMonster.Network
@@ -138,7 +139,15 @@ namespace BrewMonster.Network
         {
             Instance._gameSession.RequestEquipItem(iIvtrIdx, iEquipIdx, callback);
         }
+        public static void RequestDropIvrtItem(byte index, int amount)
+        {
+            Instance._gameSession.RequestDropIvtrItem(index, amount);
+        }
 
+        public static void RequestDropEquipItem(byte index)
+        {
+            Instance._gameSession.RequestDropEquipItem(index);
+        }
         public static void RequestAllInventoriesAsync(Action callback = null, params byte[] packages)
         {
             if (packages == null || packages.Length == 0)