Merge pull request #1 from MaroonDagherWFP/feature/support-laravel-9

adding support for laravel 9, upgrading illuminate/support

Author: MaroonDagherWFP

composer.json

@@ -16,7 +16,7 @@
     ],
     "require": {
         "php": "^5.5.9 || ^7.0 || ^8.0",
-        "illuminate/support": "5.* || ^6 || ^7 || ^8",
+        "illuminate/support": "5.* || ^6 || ^7 || ^8 || ^9",
         "guzzlehttp/guzzle": "^6 || ^7",
         "monolog/monolog": "^1.12|^2.0"
     },