Merge "Move HIDL interfaces not included in mainline_system.mk to system_ext" am: 3fec2daf23 am: 4a4e0595b5 am: 53ebabb8ae am: 37bc606245 am: fa11086f8b

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1371698

Change-Id: I64379b54be64fbe0dd0529ffa51fff3e160dde03