Update kernel-a14.yml

.github/workflows/kernel-a14.yml

@@ -44,10 +44,6 @@ jobs:
             os_patch_level: "2025-03"
           - sub_level: "180"
             os_patch_level: "2025-05"
-          - sub_level: "180"
-            os_patch_level: "2025-06"
-          - sub_level: "180"
-            os_patch_level: "2025-07"
           - sub_level: "X"
             os_patch_level: "lts"
     uses: ./.github/workflows/build.yml