Update cheetah SVN to 43 am: b43929798c

Original change: https://googleplex-android-review.googlesource.com/c/device/google/pantah/+/25617303

Change-Id: Ica1f466c949833654707fdb1844bfe414dfe5e20
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>