message: MOVEONLY: check for disjoint conflicts and ancestors to policy/rbf
  This checks that a transaction isn't trying to replace something it
  supposedly depends on.
diff: @@ -722,11 +722,6 @@ bool MemPoolAccept::PreChecks(ATMPArgs& args, Workspace& ws)
  }
  }
  - // Enforce Rule #2.
  - if (const auto err_string{HasNoNewUnconfirmed(tx, m_pool, setIterConflicting)}) {
  - return state.Invalid(TxValidationResult::TX_MEMPOOL_POLICY,
  - "replacement-adds-unconfirmed", *err_string);
  - }
  return true;
  }
  