feat vip奖励修改

GameClient/Assets/Game/HotUpdate/ServerProxy/ShopSProxy.cs

@@ -68,7 +68,7 @@ namespace GFGGame
             {
                 if (response.Error == ErrorCode.ERR_Success)
                 {
-                    int[][] bonus = VipCfgArray.Instance.GetCfg(vipLv).bonusOnceArr;
+                    int[][] bonus = VipCfgArray.Instance.GetCfg(vipLv-1).bonusOnceArr;
                     BonusController.TryShowBonusList(bonus);
                     return true;
                 }