ci: bypass LFS for aligned rk3588 builds

Author: litxaohu

.github/workflows/docker-build.yml

@@ -84,7 +84,9 @@ jobs:
       - name: Checkout Code
         uses: actions/checkout@v6
         with:
-          lfs: true
+          # The selected RK3588 contexts are committed as regular Git blobs so
+          # image builds remain available when the repository LFS quota is full.
+          lfs: false
 
       - name: Check if build is needed
         id: check_changes