add initial fetching back in a more streamlined way

src/components/notifications/notifications.js

@@ -27,6 +27,11 @@ const Notifications = {
       seenToDisplayCount: DEFAULT_SEEN_TO_DISPLAY_COUNT
     }
   },
+  created () {
+    const store = this.$store
+    const credentials = store.state.users.currentUser.credentials
+    notificationsFetcher.fetchAndUpdate({ store: this.$store, credentials })
+  },
   computed: {
     mainClass () {
       return this.minimalMode ? '' : 'panel panel-default'