Add Diagnostics Oid in HAL. am: 2cf69b7084

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2295841

Change-Id: I1cb650e3a20b3ba237bf1ee91a12df18afb05c44
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>