message: fix(dev-infra): replace `chalk` require with namespace import
  Since we now use version 4 we can use namespace imports and leverage in build types.
  PR Close
diff: */
  // tslint:disable:no-console
  -
  -// TODO(alexeagle): why not import chalk from 'chalk'?
  -// Something to do with TS default export in UMD emit...
  -const chalk = require('chalk');
  +import * as chalk from 'chalk';
  import * as minimist from 'minimist';
  import * as path from 'path';
  -import {SerializationOptions, generateGoldenFile, verifyAgainstGoldenFile, discoverAllEntrypoints} from './main';
  +import {discoverAllEntrypoints, generateGoldenFile, SerializationOptions, verifyAgainstGoldenFile} from './main';
  /** Name of the CLI */
  const CMD = 'ts-api-guardian';
  