Bump phpunit/phpunit from 9.6.15 to 10.5.16

Bumps [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit) from 9.6.15 to 10.5.16.
- [Release notes](https://github.com/sebastianbergmann/phpunit/releases)
- [Changelog](https://github.com/sebastianbergmann/phpunit/blob/10.5.16/ChangeLog-10.5.md)
- [Commits](sebastianbergmann/phpunit@9.6.15...10.5.16)

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

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

composer.json

@@ -43,7 +43,7 @@
         "phpspec/prophecy-phpunit": "^2.1",
         "phpstan/extension-installer": "^1.2.0",
         "phpstan/phpstan": "^1.10",
-        "phpunit/phpunit": "^9.5.26",
+        "phpunit/phpunit": "^10.5.16",
         "squizlabs/php_codesniffer": "^3.8"
     },
     "config": {