drop support for older laravel and php versions

Author: thekonz

.github/workflows/test.yml

@@ -5,25 +5,8 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-version: ['7.2', '7.3', '7.4', '8.0', '8.1']
-        laravel-version: ['^6', '^7', '^8', '^9']
-        exclude:
-          - php-version: 7.2
-            laravel-version: ^8
-          - php-version: 7.2
-            laravel-version: ^9
-          - php-version: 7.3
-            laravel-version: ^9
-          - php-version: 7.4
-            laravel-version: ^9
-          - php-version: 8.0
-            laravel-version: ^6
-          - php-version: 8.0
-            laravel-version: ^7
-          - php-version: 8.1
-            laravel-version: ^6
-          - php-version: 8.1
-            laravel-version: ^7
+        php-version: ['8.0', '8.1']
+        laravel-version: ['^9']
     steps:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2

composer.json

@@ -18,13 +18,13 @@
         }
     ],
     "require": {
-        "php": "^7.2|^8.0",
-        "illuminate/contracts": "^6.0|^7.0|^8.0|^9.0",
-        "illuminate/http": "^6.0|^7.0|^8.0|^9.0",
-        "illuminate/support": "^6.0|^7.0|^8.0|^9.0"
+        "php": "^8.0",
+        "illuminate/contracts": "^9.0",
+        "illuminate/http": "^9.0",
+        "illuminate/support": "^9.0"
     },
     "require-dev": {
-        "orchestra/testbench": "^4.0|^5.0|^6.0|^7.0",
+        "orchestra/testbench": "^7.0",
         "phpunit/phpunit": "^8.0|^9.0"
     },
     "autoload": {