message: Relax the check for whether to shut down for upgrade
diff: @@ -32,7 +32,7 @@ impl ActivationPoint {
  /// point.
  pub(crate) fn should_upgrade(&self, era_being_deactivated: &EraId) -> bool {
  match self {
  - ActivationPoint::EraId(era_id) => era_being_deactivated.successor() == *era_id,
  + ActivationPoint::EraId(era_id) => era_being_deactivated.successor() >= *era_id,
  ActivationPoint::Genesis(_) => false,
  }
  }
  