Add anapic script to upload diffs for review am: 32ca32b4 am: 67132b3c am: 8faebdf5

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2386905



Change-Id: I95a34c1c58ca449a6f5b75de4985c16da053b7e0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>