LeadActivities::updateItemStage

public function updateItemStage(int $id, string $stageId, array $newStateParams, array $stages): Result
{
	$result = $this->getItemViaLoadedItems($id);
	if (!$result->isSuccess())
	{
		return $result;
	}

	return $this->changeStageByActivity($stageId, $id);
}