Update Security String to 2022-06-01 am: ff8d7d78 am: 92e19816 am: 60b2df39 am: db8f5e16

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/+/17615363



Change-Id: I96b3ee375123e21e8a4c579f04e8680a653f0422
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>