Bump the dependencies group across 1 directory with 2 updates

Bumps the dependencies group with 2 updates in the / directory: [laminas/laminas-validator](https://github.com/laminas/laminas-validator) and [php-http/cache-plugin](https://github.com/php-http/cache-plugin).


Updates `laminas/laminas-validator` from 2.54.0 to 2.59.0
- [Release notes](https://github.com/laminas/laminas-validator/releases)
- [Commits](laminas/laminas-validator@2.54.0...2.59.0)

Updates `php-http/cache-plugin` from 2.x-dev to 2.0.0
- [Release notes](https://github.com/php-http/cache-plugin/releases)
- [Changelog](https://github.com/php-http/cache-plugin/blob/2.x/CHANGELOG.md)
- [Commits](https://github.com/php-http/cache-plugin/commits/2.0.0)

---
updated-dependencies:
- dependency-name: laminas/laminas-validator
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: php-http/cache-plugin
  dependency-type: direct:production
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>