Add Pest 4 support

Author: freekmurze

composer.json

@@ -29,7 +29,7 @@
     "require-dev": {
         "mockery/mockery": "^1.3",
         "orchestra/testbench": "^8.0|^9.0|^10.0|^11.0",
-        "pestphp/pest": "^2.34|^3.7"
+        "pestphp/pest": "^2.34|^3.7|^4.0"
     },
     "autoload": {
         "psr-4": {