Bump PHP version

Author: VincentBean

composer.json

@@ -4,7 +4,7 @@
     "type": "package",
     "license": "MIT",
     "require": {
-        "php": "^8.1",
+        "php": "^8.3",
         "guzzlehttp/guzzle": "^7.5",
         "laravel/framework": "^11.0|^12.0",
         "league/oauth1-client": "^1.10"