Merge "Add required makefile for ARMv9.2-A." into main am: f221b102 am: 936b3ed8

Original change: https://android-review.googlesource.com/c/platform/build/+/3273631



Change-Id: I8fba846e8ec3f2177c4a7fc42f854e26cfd1369a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>