- Fix checkOwnership() to return explicit 0 instead of None when checking child domain ownership
This resolves permission failures for non-admin ACL users trying to manage child domains
- Improve fetchChildDomainsMain() with more robust child domain filtering
Changed from .filter(alais=0) to .all() with explicit check to prevent silent failures
- Add error logging with traceback to fetchChildDomainsMain() for better debugging
These changes allow non-admin users with proper ACL permissions to view and manage
child domains for websites they own.