ci: run tests against laravel 12 and php 8.4

Author: ksassnowski

.github/workflows/run_tests.yml

@@ -7,15 +7,17 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        php: [8.1, 8.2, 8.3]
-        laravel: [10.*, 11.*]
+        php: [8.1, 8.2, 8.3, 8.4]
+        laravel: [10.*, 11.*, 11.*]
         dependency-version: [prefer-stable]
         os: [ubuntu-latest]
         include:
           - laravel: 10.*
             testbench: ^8.0
           - laravel: 11.*
             testbench: ^9.0
+          - laravel: 12.*
+            testbench: ^10.0
         exclude:
           - php: 8.1
             laravel: 11.*