message: Make batch submitter tests work with old contracts
diff: @@ -8,17 +8,18 @@ import ganache from 'ganache-core'
  import sinon from 'sinon'
  import { Web3Provider } from '@ethersproject/providers'
  -import scc from '@eth-optimism/contracts/artifacts/contracts/L1/rollup/OVM_StateCommitmentChain.sol/OVM_StateCommitmentChain.json'
  +import scc from '@eth-optimism/contracts/artifacts/contracts/L1/rollup/StateCommitmentChain.sol/StateCommitmentChain.json'
  import { getContractInterface, predeploys } from '@eth-optimism/contracts'
  import { smockit, MockContract } from '@eth-optimism/smock'
  +import { getContractFactory } from 'old-contracts'
  +
  /* Internal Imports */
  import { MockchainProvider } from './mockchain-provider'
  import {
  makeAddressManager,
  setProxyTarget,
  FORCE_INCLUSION_PERIOD_SECONDS,
  - getContractFactory,
  } from '../helpers'
  import {
  CanonicalTransactionChainContract,
  