preupload hooks for bp/aidl format am: 3907cd6872

Original change: https://android-review.googlesource.com/c/platform/hardware/google/interfaces/+/2878338

Change-Id: If8729a2a2f0b42f0683cdc5bafb3eca2708e57aa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>