Bump actions/setup-node from v2.1.1 to v2.1.2
Bump actions/setup-node from v2.1.1 to v2.1.2

Bumps [actions/setup-node](https://github.com/actions/setup-node) from v2.1.1 to v2.1.2.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](https://github.com/actions/setup-node/compare/v2.1.1...c6fd00ceb9747fb23ffdf72987450a2664414867)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
phpDocumentor/phpDocumentor2,phpDocumentor/phpDocumentor2,phpDocumentor/phpDocumentor2,phpDocumentor/phpDocumentor2