message: Docs: Remove Vue School's Black Friday banner
diff: <template>
  - <div
  - class="main-container"
  - :class="{ 'has-top-banner': showTopBanner }"
  - >
  + <div class="main-container">
  <BannerTop
  v-if="showTopBanner"
  @close="closeBannerTop"
  @@ -48,27 +45,14 @@ import { defineAsyncComponent } from 'vue'
  import DefaultTheme from 'vitepress/dist/client/theme-default'
  import sponsors from '../components/sponsors.json'
  -const BannerTop = defineAsyncComponent(() => import('../components/VueSchool/BannerTop.vue'))
  -
  export default {
  name: 'Layout',
  components: {
  - ParentLayout: DefaultTheme.Layout,
  - BannerTop
  + ParentLayout: DefaultTheme.Layout
  },
  data() {
  return {
  - sponsors,
  - showTopBanner: false
  - }
  - },
  - mounted () {
  - this.showTopBanner = !localStorage.getItem('VS_BF21_BANNER_CLOSED')
  - },
  - methods: {
  - closeBannerTop () {
  - this.showTopBanner = false
  - localStorage.setItem('VS_BF21_BANNER_CLOSED', 1)
  + sponsors
  }
  }
  }
  