message: fix the issue where require didn't work anymore
diff: #!/usr/bin/env node
  -import Observable from 'zen-observable';
  +/* eslint-disable global-require */
  +const Observable = require('zen-observable');
  global.Observable = Observable;
  -(await import('any-observable/register')).default('global.Observable');
  +require('any-observable/register')('global.Observable');
  -(await import('dotenv')).default.config();
  +require('dotenv').config();
  const util = ['trim-stats-file', 'stats-to-story-files'].find((u) => u === process.argv[2]);
  switch (true) {
  case util === 'trim-stats-file': {
  - (await import('./trim-stats-file')).main(process.argv.slice(3));
  + require('./trim-stats-file').main(process.argv.slice(3));
  break;
  }
  case util === 'stats-to-story-files': {
  - (await import('./stats-to-story-files')).main(process.argv.slice(3));
  + require('./stats-to-story-files').main(process.argv.slice(3));
  break;
  }
  default: {
  - (await import('./main')).main(process.argv.slice(2));
  + require('./main').main(process.argv.slice(2));
  break;
  }
  }
  