Merge pull request '#2533 公开活动动态展示的任务评论较短时显示样式问题' (#2714) from fix-2533 into V20220830

Reviewed-on: https://git.openi.org.cn/OpenI/aiforge/pulls/2714
Reviewed-by: zhoupzh <zhoupzh@pcl.ac.cn>

web_src/less/_dashboard.less

@@ -100,7 +100,7 @@
         }
 
         .issue.title {
-            width: 80%;
+            width: 100%;
         }
 
         .push.news .content ul {