Bump paragonie/random_compat from 2.0.17 to 2.0.18
Bump paragonie/random_compat from 2.0.17 to 2.0.18

Bumps [paragonie/random_compat](https://github.com/paragonie/random_compat) from 2.0.17 to 2.0.18.
- [Release notes](https://github.com/paragonie/random_compat/releases)
- [Changelog](https://github.com/paragonie/random_compat/blob/master/CHANGELOG.md)
- [Commits](https://github.com/paragonie/random_compat/compare/v2.0.17...v2.0.18)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
WyriHaximus/react-child-process-pool,WyriHaximus/reactphp-child-process-pool