[LSC] Add LOCAL_LICENSE_KINDS to external/rust/crates/futures-task am: 20ed0a6629 am: 21ada0eaf2 am: 21cb5c7c26

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/futures-task/+/1587385

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I345da407beee01fa396c03f47a9fd097323a6940