Merge "Force the compilation reason of otapreopt to be "ab-ota"." into main am: 2de74ac2c7

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2808033

Change-Id: I299377db1618c732d0eadc499c018bb5f856fbe4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>