Update composer.json

Author: Shelamkoff

composer.json

@@ -5,7 +5,7 @@
     "license": "MIT",
     "keywords": ["php", "reflection", "attributes", "metadata", "caching"],
     "require": {
-        "php": "^8.1"
+        "php": "^8.4"
     },
     "require-dev": {
         "phpunit/phpunit": "^11.5"