Bump the dependencies group with 2 updates (#485)

Bumps the dependencies group with 2 updates: [league/oauth2-client](https://github.com/thephpleague/oauth2-client) and [squizlabs/php_codesniffer](https://github.com/PHPCSStandards/PHP_CodeSniffer).


Updates `league/oauth2-client` from 2.7.0 to 2.8.0
- [Release notes](https://github.com/thephpleague/oauth2-client/releases)
- [Changelog](https://github.com/thephpleague/oauth2-client/blob/master/CHANGELOG.md)
- [Commits](thephpleague/oauth2-client@2.7.0...2.8.0)

Updates `squizlabs/php_codesniffer` from 3.11.1 to 3.11.2
- [Release notes](https://github.com/PHPCSStandards/PHP_CodeSniffer/releases)
- [Changelog](https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/CHANGELOG.md)
- [Commits](PHPCSStandards/PHP_CodeSniffer@3.11.1...3.11.2)

---
updated-dependencies:
- dependency-name: league/oauth2-client
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: squizlabs/php_codesniffer
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>