Sync cos-sdk branch to tip

BUG=b/347026719
TEST=presubmit
RELEASE_NOTE=None

Change-Id: Ib67d135c90e138c80bef0875005038fa003428f5
Reviewed-on: https://cos-review.googlesource.com/c/third_party/platform/vboot_reference/+/74193
Reviewed-by: He Gao <hegao@google.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>