Update dependency phpunit/phpunit to v10

| datasource | package         | from   | to     |
| ---------- | --------------- | ------ | ------ |
| packagist  | phpunit/phpunit | 9.6.10 | 10.2.6 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

composer.json

@@ -38,7 +38,7 @@
         "composer/composer": "^2.4.4",
         "laminas/laminas-coding-standard": "~2.5.0",
         "mikey179/vfsstream": "^1.6.11",
-        "phpunit/phpunit": "^9.5.26",
+        "phpunit/phpunit": "^10.0.0",
         "psalm/plugin-phpunit": "^0.18.0",
         "vimeo/psalm": "^5.0.0",
         "webmozart/assert": "^1.11.0"