Add support for Laravel 9 (#9)

Author: Sti3bas

.github/workflows/tests.yml

@@ -13,8 +13,13 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [7.3, 7.4, 8.0]
-        laravel: [^8.0]
+        php: [7.3, 7.4, 8.0, 8.1]
+        laravel: [8, 9]
+        exclude:
+          - php: 7.3
+            laravel: 9
+          - php: 7.4
+            laravel: 9
 
     name: P${{ matrix.php }} - L${{ matrix.laravel }}
 
@@ -32,7 +37,7 @@ jobs:
 
       - name: Install dependencies
         run: |
-          composer require "illuminate/contracts=${{ matrix.laravel }}" --no-update
+          composer require "illuminate/contracts=^${{ matrix.laravel }}" --no-update
           composer update --prefer-dist --no-interaction --no-progress
       - name: Execute tests
         run: vendor/bin/phpunit --verbose

composer.json

@@ -18,8 +18,8 @@
   "require": {
     "php": "^7.3|^8.0",
     "laravel/scout": "^9.0",
-    "illuminate/database": "^8.0",
-    "illuminate/support": "^8.0"
+    "illuminate/database": "^8.0|^9.0",
+    "illuminate/support": "^8.0|^9.0"
   },
   "require-dev": {
     "phpunit/phpunit": "^9.3",