message: fix: hide yarn output when not found
diff: @@ -20,7 +20,7 @@ const rmf = isWindows ? 'rimraf' : 'rm -f'
  let hasYarn = false
  try {
  - execSync('yarn -v')
  + execSync('yarn -v', {stdio: 'ignore'})
  hasYarn = true
  } catch {}
  // function stringToArray(s: string) {
  