Chore(deps-dev): bump phpunit/phpunit from 12.0.2 to 12.0.3 (#45)

Bumps [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit) from 12.0.2 to 12.0.3.
- [Release notes](https://github.com/sebastianbergmann/phpunit/releases)
- [Changelog](https://github.com/sebastianbergmann/phpunit/blob/12.0.3/ChangeLog-12.0.md)
- [Commits](sebastianbergmann/phpunit@12.0.2...12.0.3)

---
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]

composer.json

@@ -24,7 +24,7 @@
     "ramsey/uuid": "^4.7.6"
   },
   "require-dev": {
-    "phpunit/phpunit": "^12.0.2",
+    "phpunit/phpunit": "^12.0.3",
     "vlucas/phpdotenv": "v5.6.1",
     "victorjonsson/markdowndocs": "^1.3.8"
   },