[LSC] Add LOCAL_LICENSE_KINDS to external/pcre

Added SPDX-license-identifier-BSD SPDX-license-identifier-FSFAP
    SPDX-license-identifier-MIT legacy_notice legacy_unencumbered
to:
  Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: Ib98df8fbd64beb8f891886c26b3f2526247e3a69
1 file changed