chore(tests): cover prefer-lowest stability

[mfn]

Summary

In order to make this work:

• for PHP 8.2, the lowest Laravel 9 version supported is 9.33 due to Carbon
  However, this is only taken care of in the github action runs and not via the projects composer.json
• laragraph/utils and webonyx/graphql-php needed a slight bump due to bug fixes required to make our test suite work

---

Type of change:

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update
• Misc. change (internal, infrastructure, maintenance, etc.)

Checklist:

• Existing tests have been adapted and/or new tests have been added
• Add a CHANGELOG.md entry
• Update the README.md
• Code style has been fixed via composer fix-style