[automerger skipped] [NFC] Move MTE mode settings to a product variable. am: 823cb099ed am: 2a5bb30733 -s ours am: 9a18830fec -s ours

am skip reason: Merged-In Ie2207f907e6559a3d54e329d09612a08afea2aa7 with SHA-1 823cb099ed is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/st/secure_element2/+/23709658

Change-Id: I428ac49cad1d5bd6df6db963160717669c813a8d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>