Add PHP 8.1 support

Author: relliv

composer.json

@@ -26,8 +26,8 @@
     "source": "https://github.com/laravel-ready/fortify-ui"
   },
   "require": {
-    "php": "^8.0",
-    "illuminate/support": "^9.0"
+    "php": "^8.1 || ^8.0",
+    "illuminate/support": "^10.0 || ^9.0"
   },
   "require-dev": {
     "mockery/mockery": "^1.4",