[automerger skipped] Add FL6 spec tests to AIDL VTS. am: 9102098540 -s ours

am skip reason: Merged-In I689fef0945428f6548977628e3c43628dd1e5bf7 with SHA-1 ca46f9768c is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/16230740

Change-Id: I4dd3d89f81585fc2c44f572803f0255596417abc