Child category level 3 not constains in child array

[Pawel]

referring to the topic

Shopware 6 Menü zeigt nicht alle Ebenen an

Scheinbar wird das in der Klasse NavigationLoader festgelegt: /** @var CategoryCollection $firstTwoLevels */ $firstTwoLevels = $this->categoryRepository->search($criteria, $context)->getEntities(); return $firstTwoLevels;

I have set $ depth to 3 and it works fine, but how can it be done according to the art for v6.5.1?