Bump wyrihaximus/test-utilities from 5.0.7 to 5.0.8

Bumps [wyrihaximus/test-utilities](https://github.com/WyriHaximus/php-test-utilities) from 5.0.7 to 5.0.8.
- [Release notes](https://github.com/WyriHaximus/php-test-utilities/releases)
- [Commits](WyriHaximus/php-test-utilities@5.0.7...5.0.8)

---
updated-dependencies:
- dependency-name: wyrihaximus/test-utilities
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]