feat：代码生成显示按钮新增批量删除配置

ZR.CodeGenerator/Model/ReplaceDto.cs

@@ -49,6 +49,7 @@ namespace ZR.CodeGenerator.Model
         public bool ShowBtnDelete { get; set; }
         public bool ShowBtnView { get; set; }
         public bool ShowBtnTruncate { get; set; }
+        public bool ShowBtnMultiDel { get; set; }
         /// <summary>
         /// 上传URL data
         /// </summary>