minor with setup

pages/setup/Completed.vue

@@ -1,8 +1,7 @@
 <template lang="pug">
   v-container
     v-card-title.d-block.text-h5.text-center(v-text="$t('setup.completed')")
-    v-card-text
-      p(v-html="$t('setup.completed_description', user)")
+    v-card-text(v-html="$t('setup.completed_description', user)")
     v-card-actions
       v-btn(text @click='next' color='primary' :loading='loading' :disabled='loading') {{$t('setup.start')}}
         v-icon mdi-arrow-right

pages/setup/index.vue

@@ -31,7 +31,7 @@ import Completed from './Completed'
 export default {
   components: { DbStep, Settings, Completed },
   middleware: 'setup',
-  layout: 'iframe',
+  layout: 'clean',
   head: {
     title: 'Setup',
   },

server/api/mail.js

@@ -17,7 +17,7 @@ const mail = {
     TaskManager.add(task)
   },
 
-  _send (addresses, template, locals, locale) {
+  _send (addresses, template, locals, locale = settingsController.settings.instance_locale) {
     const settings = settingsController.settings
     log.info(`Send ${template} email to ${addresses} with locale ${locale}`)
     const email = new Email({