Merge "Add vrgather instructions" into main am: 1bd0c615e4 am: 8f36d323b4

Original change: https://android-review.googlesource.com/c/platform/frameworks/libs/binary_translation/+/2982729

Change-Id: I8671b0d3ee7f3132be90d72c79ac5e34c6f30eb7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>