project-lakitu:add toolbox-config for adding config

BUG=b/177703439
TEST=presubmit
RELEASE_NOTE=None

Change-Id: I1fffe23e84d520571777d03cea2bb5224fe2ae4c
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/11530
Reviewed-by: Roy Yang <royyang@google.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
6 files changed