How to use the hardhat/internal/core/params/argumentTypes.inputFile function in hardhat

/* Imports: External */
import { ethers } from 'ethers'
import { LedgerSigner } from '@ethersproject/hardware-wallets'
import { task } from 'hardhat/config'
import * as types from 'hardhat/internal/core/params/argumentTypes'

/* Imports: Internal */
import { executeActionsFromConfig } from '../src'

task('chugsplash-deploy', 'Deploys an action bundle to L2')
  .addParam('l2NodeUrl', 'Url to L2 node', types.string)
  .addParam('ledgerHdPath', 'HD path to Ledger for signing executeAction txs', types.string)
  .addParam('chugsplashDeployerAddress', 'Address of the ChugSplash deployer contract', types.string)
  .addParam('upgradeConfigPath', 'Path to upgrade configuration JSON file', types.inputFile)
  .addOptionalParam('timeoutInMs', 'Amount of time to wait before timing out of deploy in milliseconds', types.int)
  .addOptionalParam('retryIntervalInMs', 'Amount of time to wait before checking for new action bundle', types.int)
  .setAction(async (args, hre: any) => {
    const l2Provider = new ethers.providers.JsonRpcProvider(args.l2NodeUrl)
    const signer = new LedgerSigner(
      l2Provider,
      'default',
      args.ledgerHdPath
    )

    return await executeActionsFromConfig({
      hre,
      signer,
      chugsplashDeployerAddress: args.chugsplashDeployerAddress,
      upgradeConfigPath: args.upgradeConfigPath,
      timeoutInMs: args.timeoutInMs,