message: fix fmt after rebase
diff: @@ -195,7 +195,7 @@ impl<'test> TxnExecutor<'test> {
  AccountAddress::random(),
  None,
  );
  - let result = BlockExecutor::block_execute(
  + BlockExecutor::block_execute(
  self.chain_state,
  self.accumulator,
  transactions,
  