Update dependency phpunit/phpunit to ^13.3.3

Author: renovate[bot]

composer.json

@@ -38,7 +38,7 @@
         "ext-bcmath": "For comparing BcMath\\Number objects"
     },
     "require-dev": {
-        "phpunit/phpunit": "^13.3.2"
+        "phpunit/phpunit": "^13.3.3"
     },
     "config": {
         "platform": {