[automerger skipped] Add AIDL type for HardwareBuffer am: ae120eef52 am: c1a5b51ab1 -s ours

am skip reason: Change-Id I86c9d2f0cb04b597da9a93b7b6210b041312e1ac with SHA-1 d535133127 is in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1364096

Change-Id: I0433a77240b515952b577514e767d091192cd983