test on carbon 3

Author: ziming

.github/workflows/run-tests.yml

@@ -23,6 +23,8 @@ jobs:
         include:
           - laravel: 11.*
             testbench: 9.*
+            carbon: ^3.0
+
 
     name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.stability }} - ${{ matrix.os }}