Update Security String to 2023-10-01 am: 5954b245 am: 49b6ed9c am: bbab8e06

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/+/24425586



Change-Id: I6d935373ff8c4872569ded104a0d946ed9329e25
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>