feat: 仪表盘-排行榜列表行数增加至8行

src/pages/workbench/Dashboard/components/LeaderBoard.jsx

@@ -28,7 +28,8 @@ const LeaderBoard = ({ dataList = [] }) => {
         valueType: 'indexBorder',
         align: 'center',
         width: '30%',
-        render: (_, record) => <Iconfont type="icon-trophy" className={colorMap[record.rank]} />
+        render: (_, record) =>
+          record.rank <= 3 ? <Iconfont type="icon-trophy" className={colorMap[record.rank]} /> : ''
       },
       {
         title: '姓名',