[LSC] Add LOCAL_LICENSE_KINDS to external/python/futures am: 7ff9fd955e

Original change: https://android-review.googlesource.com/c/platform/external/python/futures/+/1588610

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I93aa8c6c6898df57e802ab3e55f55906e7cfbbeb