✨ add i18n

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src/i18n.js

@@ -0,0 +1,23 @@
+import Vue from 'vue'
+import VueI18n from 'vue-i18n'
+
+Vue.use(VueI18n)
+
+function loadLocaleMessages () {
+  const locales = require.context('./locales', true, /[A-Za-z0-9-_,\s]+\.json$/i)
+  const messages = {}
+  locales.keys().forEach(key => {
+    const matched = key.match(/([A-Za-z0-9-_]+)\./i)
+    if (matched && matched.length > 1) {
+      const locale = matched[1]
+      messages[locale] = locales(key)
+    }
+  })
+  return messages
+}
+
+export default new VueI18n({
+  locale: process.env.VUE_APP_I18N_LOCALE || 'en',
+  fallbackLocale: process.env.VUE_APP_I18N_FALLBACK_LOCALE || 'en',
+  messages: loadLocaleMessages()
+})