[LSC] Add LOCAL_LICENSE_KINDS to external/nanopb-c am: 9f40c4e3a0 am: 53f48813a3 am: 31f6168234

Original change: https://android-review.googlesource.com/c/platform/external/nanopb-c/+/1588798

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I969c2a119fde81fc67b58da48de2841e9cbd3e4e