protected BaseQbftBlockHeightManager createNoOpBlockHeightManager(
      final QbftBlockHeader parentHeader) {
    return new NoOpBlockHeightManager(parentHeader);
  }
Creates a no-op height manager

@param parentHeader the parent header
@return the no-op height manager
consensus/qbft-core/src/main/java/org/hyperledger/besu/consensus/qbft/core/statemachine/QbftBlockHeightManagerFactory.java