`allowUntrackedFiles` results in errors for required files

[maurits-tellow]

module.exports = {
  folders: {
    'src/': {
      allowUntrackedFiles: false,
      match: '{{camelCase name}}'
    }
  },
  files: ...
}

Throws Untracked file is not allowed: for spec files, when using requires: ['./{{name}}.spec.ts'].