Merge "aconfig: update java read api for performance" into main am: 910ad04d

Original change: https://android-review.googlesource.com/c/platform/build/+/3112419



Change-Id: I44714409822a6a37244b417e28c9993b37ad3a98
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>