Update PHPUnit requirement in composer.json to support versions 10.0 and above

Author: Jigar Dhulla

composer.json

@@ -25,8 +25,7 @@
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.12",
         "mockery/mockery": "^1.4.2",
-        "orchestra/testbench": "^7.11|^8.0|^9.0|^10.0",
-        "phpunit/phpunit": "^9.4.4|^10.0|^11.0|^12.0"
+        "phpunit/phpunit": "^10.0|^11.0|^12.0"
     },
     "suggest": {},
     "autoload": {