Feature/english (#381)

* perf[navbar]: set langSelect to component && refine errorLog component

* feat[login]:add 18n to login form

* fix[pagination]: fixed when selected page-sizes

* perf[i18n]:dashboard document svg permission

* perf[charts]: perf effect

* perf[i18n]:excel && zip

* perf[i18n]: table && errorLog && theme

* perf[i18n]: components

* perf[i18n]: direct use $t

* perf[i18n]: complex-table

* update README.md

* update README.md 📘

* perf[i18n]: refine code comments

src/views/layout/components/AppMain.vue

@@ -13,7 +13,6 @@ export default {
   name: 'AppMain',
   computed: {
     cachedViews() {
-      // console.log(this.$store.state.tagsView.cachedViews)
       return this.$store.state.tagsView.cachedViews
     }
     // key() {