removeRelaySet method
Implementation
@override
Future<void> removeRelaySet(String name, String pubKey) async {
await dbRdy;
final box = _objectBox.store.box<DbRelaySet>();
final id = RelaySet.buildId(name, pubKey);
final existing = box.query(DbRelaySet_.id.equals(id)).build().findFirst();
if (existing != null) {
box.remove(existing.dbId);
}
}