chore: bump the all-deps group with 2 updates

Bumps the all-deps group with 2 updates: [mockery/mockery](https://github.com/mockery/mockery) and [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit).


Updates `mockery/mockery` from 1.6.9 to 1.6.11
- [Release notes](https://github.com/mockery/mockery/releases)
- [Changelog](https://github.com/mockery/mockery/blob/1.6.x/CHANGELOG.md)
- [Commits](mockery/mockery@1.6.9...1.6.11)

Updates `phpunit/phpunit` from 9.6.17 to 9.6.18
- [Release notes](https://github.com/sebastianbergmann/phpunit/releases)
- [Changelog](https://github.com/sebastianbergmann/phpunit/blob/9.6.18/ChangeLog-9.6.md)
- [Commits](sebastianbergmann/phpunit@9.6.17...9.6.18)

---
updated-dependencies:
- dependency-name: mockery/mockery
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all-deps
- dependency-name: phpunit/phpunit
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all-deps
...

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