Fix CI (#3)

Author: tobytwigger

composer.json

@@ -54,7 +54,11 @@
         "format": "vendor/bin/php-cs-fixer fix --allow-risky=yes"
     },
     "config": {
-        "sort-packages": true
+        "sort-packages": true,
+        "allow-plugins": {
+            "phpstan/extension-installer": true,
+            "pestphp/pest-plugin": true
+        }
     },
     "extra": {
         "laravel": {