Bump phpunit/phpunit from 13.1.13 to 13.2.0

Bumps [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit) from 13.1.13 to 13.2.0.
- [Release notes](https://github.com/sebastianbergmann/phpunit/releases)
- [Changelog](https://github.com/sebastianbergmann/phpunit/blob/13.2.0/ChangeLog-13.2.md)
- [Commits](sebastianbergmann/phpunit@13.1.13...13.2.0)

---
updated-dependencies:
- dependency-name: phpunit/phpunit
  dependency-version: 13.2.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]