Merge "Export art-aconfig-flags" into main am: 417d337e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3217499



Change-Id: I6866b81213ab4d8d5ba821a03bb8b0a038087f53
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>