fix: 修复审计日志判断当前用户为空的问题

Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain.Shared/Consts/LevelConst.cs

@@ -9,5 +9,7 @@ namespace Yi.Framework.Bbs.Domain.Shared.Consts
     public class LevelConst
     {
         public const string LevelCacheKey=nameof(LevelCacheKey);
+
+        public const string Level_Low_Zero = "经验提升等级低于或等于0";
     }
 }

Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain.Shared/Consts/MoneyConst.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.Framework.Bbs.Domain.Shared.Consts
+{
+    public class MoneyConst
+    {
+        public const string Money_Low_Zero = "钱钱不足";
+    }
+}