Nuxt.js: meta标签description重复

解决：

加上一个唯一标识hid:‘description’

eg:

head: {
    titleTemplate: "网站标题",
    meta: [
      { charset: "utf-8" },
      { name: "keywords", content: "网站搜索关键字" },
      { hid: "description", name: "description", content: "网站描述" }
    ]
}

参考 Nuxt之Meta标签关键字描述之description重复问题