Bump Laravel versions in CI

Author: fulopattila122

.github/workflows/tests.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       matrix:
         php: [ '8.3', '8.4', '8.5' ]
-        laravel: [ '10.48', '11.46', '11.47', '12.38', '12.47' ]
+        laravel: [ '10.48', '11.46', '11.50', '12.38', '12.55' ]
     name: PHP ${{ matrix.php }} Laravel ${{ matrix.laravel }}
     steps:
       - name: Checkout