Bump phpunit/phpunit from 11.5.25 to 12.2.6

Bumps [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit) from 11.5.25 to 12.2.6.
- [Release notes](https://github.com/sebastianbergmann/phpunit/releases)
- [Changelog](https://github.com/sebastianbergmann/phpunit/blob/12.2.6/ChangeLog-12.2.md)
- [Commits](sebastianbergmann/phpunit@11.5.25...12.2.6)

---
updated-dependencies:
- dependency-name: phpunit/phpunit
  dependency-version: 12.2.6
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

composer.json

@@ -24,7 +24,7 @@
         "fakerphp/faker": "^1.23",
         "mockery/mockery": "^1.6",
         "nunomaduro/collision": "^8.0",
-        "phpunit/phpunit": "^11.5.3"
+        "phpunit/phpunit": "^12.2.6"
     },
     "config": {
         "optimize-autoloader": true,