-- Enable Supabase Realtime for user_custom_domains table.
-- Fixes the remaining CHANNEL_ERROR in the domainRealtime subscription:
-- useDomainSubmissionRealtime.ts subscribes to rebreak.user_custom_domains, but
-- that table was never added to the supabase_realtime publication — so the whole
-- channel (which also covers domain_submissions + notifications) failed with
-- CHANNEL_ERROR and reconnect-looped every 3s.
-- (Companion fix in the RN code: the domain_submissions filter used a non-existent
-- column `submitter_id` — corrected to `user_id`.)
ALTER PUBLICATION supabase_realtime ADD TABLE rebreak.user_custom_domains;
