File::releaseFile

static function releaseFile(int $fileId): void
{
	$res = FileTable::getList(array(
		'select' => [
			'ID'
		],
		'filter' => [
			'FILE_ID' => $fileId
		]
	));
	while ($row = $res->fetch())
	{
		FileTable::delete($row['ID']);
	}
}