get-zones skips children on AutoDNS

[dkorunic]

Describe the bug
get-zones skips over children zones on AutoDNS. There are multiple levels of users on InternetX AutoDNS and sub-users which can be owners of domains. Due to Children: false in getZones() we are skipping all domains that typically AutoDNS interface shows for master/admin users.

To Reproduce
Steps to reproduce the behavior:

1. Create sub-users on AutoDNS.
2. Assign a domain to sub-user.
3. Try to fetch domain with "get-zones" either directly or with "all" keyword from a top-level user.
4. See error

Expected behavior
We should always default to safe default with Children: true the same way AutoDNS UI does. User can filter out unneeded domains.

DNS Provider

• AUTODNS

Additional context
User levels documentation on AutoDNS