Cleanup: move VINTF fragments into VAPEX am: cadd26dbe7 am: 02de97ef48

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2780408

Change-Id: I9a65e1ca554da0263884b14064272e34d6c32dc5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>