chore: update

src/stores/menu.ts

@@ -65,10 +65,6 @@ const expertMenus: IMenuItem[] = [
     name: '首页',
     path: '/'
   },
-  {
-    name: '训练答疑',
-    path: '/teacher/contest/discuss'
-  },
   {
     name: '大赛评分',
     path: '/teacher/contest/record'