chore(deps-dev): bump phpunit/phpunit from 9.6.4 to 9.6.5 (DenverCoder1#469)

Bumps [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit) from 9.6.4 to 9.6.5.
- [Release notes](https://github.com/sebastianbergmann/phpunit/releases)
- [Changelog](https://github.com/sebastianbergmann/phpunit/blob/main/ChangeLog-9.6.md)
- [Commits](sebastianbergmann/phpunit@9.6.4...9.6.5)

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

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

Author: dependabot[bot]