updated support for Laravel 9 LTS

Author: msonowal

composer.json

@@ -14,8 +14,8 @@
     "require": {
         "php": ">=7.0",
         "ext-json": "*",
-        "illuminate/notifications": "~5.5|~6.0|~7.0|~8.0",
-        "illuminate/support": "~5.5|~6.0|~7.0|~8.0"
+        "illuminate/notifications": "~5.5|~6.0|~7.0|~8.0|~9.0",
+        "illuminate/support": "~5.5|~6.0|~7.0|~8.0|~9.0"
     },
     "require-dev": {
         "mockery/mockery": "^0.9.5|^1.0",