Update Laravel version in run-tests.yml to support Laravel 12

Signed-off-by: Lloric Mayuga Garcia <[email protected]>

Author: lloricode

.github/workflows/run-tests.yml

@@ -14,7 +14,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         php: [8.4, 8.3, 8.2, 8.1]
-        laravel: [^10.0, ^11.0]
+        laravel: [^10.0, ^11.0, ^12.0]
         stability: [prefer-lowest, prefer-stable]
         include:
           - laravel: ^10.0