[LSC] Add LOCAL_LICENSE_KINDS to external/golang-protobuf am: 971ace8adf

Original change: https://android-review.googlesource.com/c/platform/external/golang-protobuf/+/1588599

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ib697f8f906b467479b001a8768ca6458ab74ae4a