fixed: daily expert notification no longer contains new closed items

It was possible to have an item in the workload notification which was
added the day before, but also already closed. This shouldn't show up in
the notification.

Author: jeabakker

classes/ColdTrick/Questions/Cron.php

@@ -203,9 +203,10 @@ public static function notifyQuestionExperts($hook, $type, $returnvalue, $params
 			unset($question_options['metadata_name_value_pairs']);
 			unset($question_options['order_by_metadata']);
 			$question_options['wheres'] = [
+				$status_where,
 				$container_where,
 			];
-			$question_options['created_after'] = ($time - (24 * 60 *60));
+			$question_options['created_after'] = ($time - (24 * 60 * 60));
 
 			$questions = elgg_get_entities($question_options);
 			if (!empty($questions)) {