Add Laravel 13 support

- Expand illuminate/* constraints to ^11.0 || ^12.0 || ^13.0
- Expand orchestra/testbench to ^9.0 || ^10.0 || ^11.0
- Add PHP 8.4 / Laravel 13 CI matrix entry
- Update docs to mention Laravel 13

Verified locally against Laravel 13.4.0 with orchestra/testbench 11.1.0:
38/38 tests pass, phpstan level 9 clean.

Author: dereuromark

.github/workflows/ci.yml

@@ -24,6 +24,9 @@ jobs:
           - php: '8.4'
             laravel: '12.*'
             testbench: '10.*'
+          - php: '8.4'
+            laravel: '13.*'
+            testbench: '11.*'
 
     steps:
       - name: Checkout

composer.json

@@ -21,12 +21,12 @@
     "require": {
         "php": "^8.2",
         "php-collective/djot": "^0.1.24",
-        "illuminate/contracts": "^11.0 || ^12.0",
-        "illuminate/support": "^11.0 || ^12.0",
-        "illuminate/view": "^11.0 || ^12.0"
+        "illuminate/contracts": "^11.0 || ^12.0 || ^13.0",
+        "illuminate/support": "^11.0 || ^12.0 || ^13.0",
+        "illuminate/view": "^11.0 || ^12.0 || ^13.0"
     },
     "require-dev": {
-        "orchestra/testbench": "^9.0 || ^10.0",
+        "orchestra/testbench": "^9.0 || ^10.0 || ^11.0",
         "php-collective/code-sniffer": "dev-master",
         "phpstan/phpstan": "^2.0",
         "phpunit/phpunit": "^11.5 || ^12.5 || ^13.0"

docs/index.md

@@ -62,4 +62,4 @@ public function render(string $content): string
 ## Requirements
 
 - PHP 8.2 or higher
-- Laravel 11.x or 12.x
+- Laravel 11.x, 12.x or 13.x

docs/installation.md

@@ -3,7 +3,7 @@
 ## Requirements
 
 - PHP 8.2 or higher
-- Laravel 11.x or 12.x
+- Laravel 11.x, 12.x or 13.x
 
 ## Install via Composer