cancel -> times

src/components/mobile_nav/mobile_nav.js

@@ -3,6 +3,14 @@ import Notifications from '../notifications/notifications.vue'
 import { unseenNotificationsFromStore } from '../../services/notification_utils/notification_utils'
 import GestureService from '../../services/gesture_service/gesture_service'
 import { mapGetters } from 'vuex'
+import { library } from '@fortawesome/fontawesome-svg-core'
+import {
+  faTimes
+} from '@fortawesome/free-solid-svg-icons'
+
+library.add(
+  faTimes
+)
 
 const MobileNav = {
   components: {

src/components/mobile_nav/mobile_nav.vue

@@ -59,7 +59,7 @@
           class="mobile-nav-button"
           @click.stop.prevent="closeMobileNotifications()"
         >
-          <i class="button-icon icon-cancel" />
+          <FAIcon class="button-icon" icon="times" />
         </a>
       </div>
       <div