[LSC] Add LOCAL_LICENSE_KINDS to external/libxaac am: 39d57e0f7b am: d3457dd00d am: c6a688f83a am: 491d316289 am: cdafd9d0a1

Original change: https://android-review.googlesource.com/c/platform/external/libxaac/+/1588651

Change-Id: I8602d8563df231fe096242e0d054ebe01026e63d