message: chore: fix index string to number
diff: @@ -87,7 +87,7 @@ async function main() {
  const dictname = /[\\/]+([^\\/]+)[\\/]+fixtures.js$/.exec(fixturePath)[1]
  const pgBar = progressBars.create(100, 0, {
  - file: `${dictname}/fixture${index + 1}`,
  + file: `${dictname}/fixture${index * 1 + 1}`,
  status: 'downloading'
  })
  