fix build

import { tocPlugin } from '@vuepress/plugin-toc'

import { sitemapPlugin } from "vuepress-plugin-sitemap2"

import { defineUserConfig } from '@vuepress/cli'

import { viteBundler } from '@vuepress/bundler-vite'

const ogprefix = 'og: http://ogp.me/ns#'

const title = '南科手册'

const author = 'sustech.online'

export default defineUserConfig({

    bundler: viteBundler({

        viteOptions: {

            ssr: {

                noExternal: ['echarts', 'vue-echarts', 'resize-detector', 'zrender'],

            },

        },

    }),

    locales: {

        '/': {

            title: title,