mw-crumb组件, 在动态路由匹配的时候, 异常

url:
```
#/recruit/position/17
```
点击最后带有参数的crumb, url异常
```
#/recruit/position/:id
```
router:
```
{
      path: '/recruit/position/:id',
      name: 'recruitDetail',
      component: resolve => {
        require(['../components/recruitment/candidate/index.vue'], resolve)
      },
      meta: {
        title: '候选人列表'
      }
    }
```
建议去掉点击面包屑调整路由的功能