[LSC] Add LOCAL_LICENSE_KINDS to external/selinux

Added SPDX-license-identifier-BSD to:
  secilc/Android.bp

Added SPDX-license-identifier-BSD SPDX-license-identifier-GPL
    SPDX-license-identifier-GPL-2.0 SPDX-license-identifier-LGPL
    SPDX-license-identifier-LGPL-2.1 SPDX-license-identifier-LGPL-3.0
    SPDX-license-identifier-Unlicense SPDX-license-identifier-Zlib
    legacy_unencumbered
to:
  Android.bp

Added SPDX-license-identifier-BSD SPDX-license-identifier-GPL
    SPDX-license-identifier-LGPL SPDX-license-identifier-LGPL-2.1
    SPDX-license-identifier-LGPL-3.0 SPDX-license-identifier-Zlib
    legacy_unencumbered
to:
  libsepol/Android.bp

Added SPDX-license-identifier-GPL SPDX-license-identifier-GPL-2.0
    SPDX-license-identifier-LGPL
to:
  checkpolicy/Android.bp

Added SPDX-license-identifier-GPL-2.0 SPDX-license-identifier-Unlicense
    legacy_unencumbered
to:
  libselinux/Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: I0134200c5a1315574351b0adbb58bfb78f2f06d7
5 files changed