[LSC] Add LOCAL_LICENSE_KINDS to external/dtc am: 88ad004dd5 am: cb833a423f am: fda2fad632

Original change: https://android-review.googlesource.com/c/platform/external/dtc/+/1588886

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I8c214c5b2997628f425f86562c7cb16ed6bf786d