Sender::removeEmailLimit

static function removeEmailLimit(string $email): bool
{
	$address = new BitrixMainMailAddress($email);

	if (!$address->validate())
	{
		return false;
	}

	$email = $address->getEmail();
	$cache = new CPHPCache();
	$cache->clean($email, '/main/mail/limit');

	$res = InternalSenderTable::getList(array(
		'filter' => array(
			'IS_CONFIRMED' => true,
			'=EMAIL' => $email,
		),
		'order' => array(
			'ID' => 'DESC',
		),
	));

	while ($item = $res->fetch())
	{
		if (isset($item['OPTIONS']['smtp']['limit']))
		{
			unset($item['OPTIONS']['smtp']['limit']);
			InternalSenderTable::update($item['ID'], ['OPTIONS' => $item['OPTIONS']]);
		}
	}

	return true;
}