[LSC] Add LOCAL_LICENSE_KINDS to external/adhd

Added SPDX-license-identifier-BSD to:
  audio_streams/Android.bp
  cras/client/cras-sys/Android.bp
  cras/client/libcras/Android.bp

Added SPDX-license-identifier-BSD SPDX-license-identifier-LGPL to:
  Android.bp
  cras/src/Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: I7d3ac14d86f0a72cbc82cd7d6e305e6ba0a300bc
5 files changed