Update test tools

Author: tomas-novotny

composer.json

@@ -22,7 +22,7 @@
   "require-dev": {
     "inspirum/coding-standard": "^1.6",
     "phpstan/phpstan": "^2.0",
-    "phpunit/phpunit": "^11.0",
+    "phpunit/phpunit": "^10.5 || ^11.0",
     "shipmonk/composer-dependency-analyser": "^1.8",
     "squizlabs/php_codesniffer": "^3.11"
   },