Merge "[LSC] Add LOCAL_LICENSE_KINDS to external/llvm" am: f537f089da

Original change: https://android-review.googlesource.com/c/platform/external/llvm/+/1588858

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ibbc909995e96e6bf3164f74d609ac3393cad0d1f