Compatibility Update for Laravel9

Author: kohlerdominik

composer.json

@@ -4,7 +4,7 @@
   "license": "MIT",
   "require": {
     "php" : "^7.0|^8.0",
-    "laravel/framework": "^7.0|^8.0"
+    "laravel/framework": "^7.0|^8.0|^9.0"
   },
   "autoload": {
     "psr-4" : {