Update kernel-a14-6.1.yml

.github/workflows/kernel-a14-6.1.yml

@@ -61,6 +61,8 @@ jobs:
             os_patch_level: "2025-01"
           - sub_level: "124"
             os_patch_level: "2025-02"
+          - sub_level: "128"
+            os_patch_level: "2025-03"
           - sub_level: "X"
             os_patch_level: "lts"
     uses: ./.github/workflows/gki-kernel.yml