message: Use the existing config when getting the schema version for an already-open Realm
diff: @@ -803,10 +803,10 @@ bool Realm::can_deliver_notifications() const noexcept
  uint64_t Realm::get_schema_version(const Realm::Config &config)
  {
  - auto coordinator = RealmCoordinator::get_coordinator(config);
  + auto coordinator = RealmCoordinator::get_coordinator(config.path);
  auto version = coordinator->get_schema_version();
  if (version == ObjectStore::NotVersioned)
  - version = ObjectStore::get_schema_version(*coordinator->begin_read());
  + version = ObjectStore::get_schema_version(coordinator->get_realm(config)->read_group());
  return version;
  }
  