Manager::clearCache

static function clearCache(): void
{
	// for clear cache in cloud
	if (!self::isB24())
	{
		return;
	}
	$res = Site::getList([
		'select' => [
			'ID',
		],
		'filter' => [
			'ACTIVE' => 'Y',
		],
	]);
	while ($row = $res->fetch())
	{
		Site::update($row['ID'], []);
	}
}