cloud-init: add azure related change

Azure on cloud-init doesn't require to copy
the dhclient library. adding a patch to remove it

BUG=b/172000899
TEST=presubmit
RELEASE_NOTE=None

Change-Id: I2d9b6ec84d0b4b94b576b74db5b1f7f8c768c9b1
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/8801
Reviewed-by: Roy Yang <royyang@google.com>
Tested-by: Varsha Teratipally <teratipally@google.com>
3 files changed