Remove Vue School Summer Sale banner (#1110)

Author: nicodevs

src/.vuepress/config.js

@@ -476,7 +476,7 @@ module.exports = {
       custom: 'CKYD62QM',
       placement: 'vuejsorg'
     },
-    topBanner: true
+    topBanner: false
   },
   plugins: [
     [

src/.vuepress/public/images/vueschool/close.svg

@@ -132,15 +132,10 @@ export default {
       this.isSidebarOpen = false
     })
 
-    this.showTopBanner = !localStorage.getItem('VS_SUMMER_BANNER_CLOSED')
+    this.showTopBanner = false
   },
 
   methods: {
-    closeBannerTop () {
-      this.showTopBanner = false
-      localStorage.setItem('VS_SUMMER_BANNER_CLOSED', 1)
-    },
-
     toggleSidebar(to) {
       this.isSidebarOpen = typeof to === 'boolean' ? to : !this.isSidebarOpen
       this.$emit('toggle-sidebar', this.isSidebarOpen)