chore(deps-dev): update phpspec/phpspec requirement from 7.4.0 to 7.5…

….0 (#259)

Updates the requirements on [phpspec/phpspec](https://github.com/phpspec/phpspec) to permit the latest version.
- [Release notes](https://github.com/phpspec/phpspec/releases)
- [Changelog](https://github.com/phpspec/phpspec/blob/main/CHANGES-v7.md)
- [Commits](phpspec/phpspec@7.4.0...7.5.0)

---
updated-dependencies:
- dependency-name: phpspec/phpspec
  dependency-type: direct:development
...

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

composer.json

@@ -31,7 +31,7 @@
         "friends-of-phpspec/phpspec-code-coverage": "6.3.0",
         "friendsofphp/php-cs-fixer": "3.40.0",
         "pedrotroller/php-cs-custom-fixer": "2.33.0",
-        "phpspec/phpspec": "7.4.0",
+        "phpspec/phpspec": "7.5.0",
         "phpspec/prophecy": "1.18.0",
         "phpstan/phpstan": "1.10.59",
         "rector/rector": "1.0.1",