lakitu: disable systemd-networkd-wait-online.service

when interface is unconfigured, systemd-networkd-waiting-online
will stuck. This patch can be reverted when we upgrade systemd
version to 241 and above.

BUG=b/181810570
TEST=presubmit
RELEASE_NOTE=None

cos-patch: bug
Change-Id: I98181481704cce59e10fffa850484c9ea58358b6
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/13655
Reviewed-by: Varsha Teratipally <teratipally@google.com>
Tested-by: Roy Yang <royyang@google.com>
(cherry picked from commit c4f03f8894ef94e00b91dbacca1ae3ae61f182bd)
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/13710
Main-Branch-Verified: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
2 files changed