lakitu: Make NPD, Toolbox and Kubernetes optionable
This allows boards derived from project-lakitu to use
their own package from another repo. Had tried target-lakitu-k8s and
package.mask. Add USE flag will be more flexible since projects using
project-lakitu can use either package from local repo or a repo like
project-gke. Use cases: Kumo, lakitu-nc, anthos onprem
BUG=b/173144094
TEST=presbumit
RELEASE_NOTE=None
Change-Id: I3535a0cbc8335839a611b5b191ffec8a0e7486af
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/8684
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Varsha Teratipally <teratipally@google.com>
2 files changed
