Update run-tests.yml

Author: soap

.github/workflows/run-tests.yml

@@ -26,7 +26,7 @@ jobs:
         include:
           - laravel: 12.*
             testbench: 10.*
-            carbon: ^2.63
+            carbon: ^3.8
           - laravel: 11.*
             testbench: 9.*
             carbon: ^2.63