Added follow requests to notifications page

• Added:
- follow requests to notifications

• Updated:
- ui.js will mount to listen for path for follow_requests to set filter
- notification action expandNotifications to not request if filter is follow_request
- order of notification_filters
- AccountAuthorize
- FollowRequest page

app/javascript/gabsocial/actions/notifications.js

@@ -153,7 +153,7 @@ export function expandNotifications({ maxId } = {}, done = noOp) {
     const notifications = getState().get('notifications')
     const isLoadingMore = !!maxId
 
-    if (notifications.get('isLoading')) {
+    if (notifications.get('isLoading') || activeFilter === 'follow_requests') {
       done();
       return;
     }