Bump php-parallel-lint/php-parallel-lint in /qa-tester
Bump php-parallel-lint/php-parallel-lint in /qa-tester

Bumps [php-parallel-lint/php-parallel-lint](https://github.com/php-parallel-lint/PHP-Parallel-Lint) from 1.2.0 to 1.3.0.
- [Release notes](https://github.com/php-parallel-lint/PHP-Parallel-Lint/releases)
- [Changelog](https://github.com/php-parallel-lint/PHP-Parallel-Lint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/php-parallel-lint/PHP-Parallel-Lint/compare/v1.2.0...v1.3.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
ampproject/amp-wp-qa-tester,ampproject/amp-wp-qa-tester,ampproject/amp-wp-qa-tester