Generalise privacy and terms copy for every scope

fix(scope): use country-specific community links and metadata

feat: add atproto.hu scope (Hungary, EN+HU, green accent)

Make social links scope-aware (Say Hi, follow, verify, privacy) so each site points to its own profile

Show verify on .be pointing to belgium-atmosphe.re (delegated verifier)

Fix checkmark centering inside the ragged circle