[TOOLS] Continue raising PHPStan to level 6

components/Collection/Collection.php

@@ -23,6 +23,10 @@ class Collection extends Component
      *
      * Supports a variety of query terms and is used both in feeds and
      * in search. Uses query builders to allow for extension
+     *
+     * @param array<string, OrderByType> $note_order_by
+     * @param array<string, OrderByType> $actor_order_by
+     * @return array{notes: Note[], actors: Actor[]}
      */
     public static function query(string $query, int $page, ?string $locale = null, ?Actor $actor = null, array $note_order_by = [], array $actor_order_by = []): array
     {