[LSC] Add LOCAL_LICENSE_KINDS to tools/doc_generation am: dfe7deb9d3 am: 11053cdb45 am: 6d65a9c3ac

Original change: https://android-review.googlesource.com/c/platform/tools/doc_generation/+/1589088

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I88f1945de644c045f0cd45883b63150aa395766c
tree: 973d53e8cf2c9718d9b112b7c7390932e69fc768
  1. Android.bp
  2. switcher4.py