[automerger skipped] DO NOT MERGE Update VTS tag version to V12.1_R6 am: cf00d6b618 -s ours am: 0b31679d5a -s ours am: 0166f6b880 -s ours am: fe3a3b0b52 -s ours

am skip reason: subject contains skip directive

Original change: https://android-review.googlesource.com/c/platform/test/vts/+/2442399

Change-Id: If6ea040b8a9092c184f701f93c50840b060345ce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>