fix:“通知通报”模块的数据需按最新时间排倒序，搜索框（类型、分类、内容）功能失效。

src/main/java/com/biutag/supervision/controller/work/NewsController.java

@@ -36,7 +36,7 @@ public class NewsController {
         queryWrapper.eq(StrUtil.isNotBlank(param.getSource()), News::getSource, param.getSource())
                 .eq(StrUtil.isNotBlank(param.getWorkType()), News::getWorkType, param.getWorkType())
                 .like(StrUtil.isNotBlank(param.getContentTxt()), News::getContentTxt, param.getContentTxt())
-                .orderByDesc(News::getCreateTime);
+                .orderByDesc(News::getReleaseTime);
         Page<News> page = newsService.page(Page.of(param.getCurrent(), param.getSize()), queryWrapper);
         return Result.success(page);
     }