Laravel 9 compatibility (#162)

* Laravel 9 compatibility

This should add compatibility to Laravel 9

* Added test bench ^7.0

Added test bench ^7.0

Author: ahoiroman

composer.json

@@ -53,13 +53,13 @@
     },
     "require": {
         "php": "^5.4 || ^7.0 || ^8.0",
-        "illuminate/config": "^4.2 || ^5.0 || ^6.0 || ^7.0 || ^8.0",
-        "illuminate/console": "^4.2 || ^5.0 || ^6.0 || ^7.0 || ^8.0",
-        "illuminate/filesystem": "^4.2 || ^5.0 || ^6.0 || ^7.0 || ^8.0",
+        "illuminate/config": "^4.2 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.0",
+        "illuminate/console": "^4.2 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.0",
+        "illuminate/filesystem": "^4.2 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.0",
         "tedivm/jshrink": "~1.0"
     },
     "require-dev": {
-        "orchestra/testbench": "^2.2 || ^3.0 || ^4.0 || ^5.0 || ^6.0",
+        "orchestra/testbench": "^2.2 || ^3.0 || ^4.0 || ^5.0 || ^6.0 || ^7.0",
         "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.0"
     },
     "autoload": {