Updated illuminate/contracts to ^9.0

Author: StanBarrows

composer.json

@@ -10,16 +10,20 @@
     "homepage": "https://github.com/codebar-ag/laravel-twilio-verify",
     "license": "MIT",
     "authors": [
+        {
+            "name": "Sebastian x",
+            "email": "sebastian.fix@codebar.ch",
+            "role": "Developer"
+        },
         {
             "name": "Ruslan Steiger",
-            "email": "ruslan.steiger@codebar.ch",
             "role": "Developer"
         }
     ],
     "require": {
-        "php": "^8.0",
+        "php": ">=8.0",
         "guzzlehttp/guzzle": "^7.0.1",
-        "illuminate/contracts": "^8.0",
+        "illuminate/contracts": "^8.0|^9.0",
         "spatie/laravel-package-tools": "^1.4.3"
     },
     "require-dev": {
@@ -48,7 +52,10 @@
         "format": "vendor/bin/php-cs-fixer fix --allow-risky=yes"
     },
     "config": {
-        "sort-packages": true
+        "sort-packages": true,
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true
+        }
     },
     "extra": {
         "laravel": {