Update GitHub Actions for Laravel 12

Author: laravel-shift

.github/workflows/run-tests.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         php: [7.4, 8.0, 8.1, '8.2']
-        laravel: ['8.*', '9.*', '10.*', '11.*']
+        laravel: ['8.*', '9.*', '10.*', '11.*', '12.*']
         dependency-version: [prefer-lowest, prefer-stable]
         exclude:
           - php: 7.4
@@ -26,6 +26,12 @@ jobs:
             php: 8.0
           - laravel: 11.*
             php: 8.1
+          - laravel: 12.*
+            php: 7.4
+          - laravel: 12.*
+            php: 8.0
+          - laravel: 12.*
+            php: 8.1
         include:
           - laravel: 10.*
             testbench: ^8.0
@@ -35,6 +41,8 @@ jobs:
             testbench: ^6.23
           - laravel: 11.*
             testbench: ^9.0
+          - laravel: 12.*
+            testbench: ^10.0
 
     name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.dependency-version }}