feat: 优化主题置顶显示，同时添加模板

Yi.Abp.Net8/.template.config/template.json

@@ -0,0 +1,23 @@
+{
+  "$schema": "http://json.schemastore.org/template",
+  "author": "ccnetcore",
+  "classifications": [ "Common", "Code" ],
+  "identity": "yi",
+  "name": "YI",
+  "shortName": "yi",
+  "sourceName": "Yi.Abp",
+  "tags": {
+    "language": "C#",
+    "type": "item"
+  },
+  "sources": [
+    {
+      "modifiers": [
+        {
+          "exclude": [ "bin/**/*", "obj/**/*", "*.user", "*.vspscc", "*.vssscc", "*.cache",".git/**/*",".vs/**/*" ]
+        }
+      ]
+    }
+  ]
+   
+}

Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application.Contracts/Dtos/Discuss/DiscussGetListInputVo.cs

@@ -10,7 +10,7 @@ namespace Yi.Framework.Bbs.Application.Contracts.Dtos.Discuss
         public Guid? PlateId { get; set; }
 
         //Ĭ<>ϲ<EFBFBD>ѯ<EFBFBD><D1AF><EFBFBD>ö<EFBFBD>
-        public bool IsTop { get; set; } = false;
+        public bool? IsTop { get; set; } 
 
 
         //<2F><>ѯ<EFBFBD><D1AF>ʽ

Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application/Services/DiscussService.cs

@@ -106,10 +106,7 @@ namespace Yi.Framework.Bbs.Application.Services
             var items = await _forumManager._discussRepository._DbQueryable
                  .WhereIF(!string.IsNullOrEmpty(input.Title), x => x.Title.Contains(input.Title))
                      .WhereIF(input.PlateId is not null, x => x.PlateId == input.PlateId)
-
+                     .WhereIF(input.IsTop is not null,x=>x.IsTop==input.IsTop)
-
-                     .WhereIF(input.IsTop == true, x => x.IsTop == input.IsTop)
-
                      .LeftJoin<UserEntity>((discuss, user) => discuss.CreatorId == user.Id)
                          .LeftJoin<BbsUserExtraInfoEntity>((discuss, user, info) => user.Id == info.UserId)