feat: add medal module and optimize community entities

1. 新增勋章管理全流程功能，包含实体、DTO、服务层、控制器
2. 重构DotFile实体继承基础实体类
3. 删除UserJournal的无用JournalInstanceId字段
4. 重构CommunityMessage实体字段并新增点赞数、精选标记字段
5. 新增社区点赞、评论、模板言论实体并替换旧有实体文件
6. 更新gitignore忽略PROJECT_STRUCTURE.md文件

QYZH.InteractiveMagazine.Models/Entity/CommunityMessageComment.cs

@@ -0,0 +1,51 @@
+using SqlSugar;
+
+namespace QYZH.InteractiveMagazine.Models.Entity
+{
+    ///<summary>
+    ///模板评论表
+    ///</summary>
+    [SugarTable("MessageComment")]
+    public partial class MessageComment : SqlSugarBaseEntity
+    {
+           public MessageComment(){
+
+
+           }
+
+        /// <summary>
+        /// Desc:用户Id
+        /// Default:
+        /// Nullable:False
+        /// </summary>           
+        public long UserId {get;set;}
+
+           /// <summary>
+           /// Desc:消息Id
+           /// Default:
+           /// Nullable:False
+           /// </summary>           
+           public long MessageId {get;set;}
+
+           /// <summary>
+           /// Desc:模板Id
+           /// Default:
+           /// Nullable:False
+           /// </summary>           
+           public int TemplateId {get;set;}
+
+           /// <summary>
+           /// Desc:评论类型
+           /// Default:TemplateComment
+           /// Nullable:False
+           /// </summary>           
+           public string Type {get;set;}
+
+           /// <summary>
+           /// Desc:状态: Published, Hidden
+           /// Default:Published
+           /// Nullable:False
+           /// </summary>           
+           public string Status {get;set;}
+    }
+}