[LSC] Add LOCAL_LICENSE_KINDS to external/python/markupsafe Added SPDX-license-identifier-BSD to: Android.bp Bug: 68860345 Bug: 151177513 Bug: 151953481 Test: m all Exempt-From-Owner-Approval: janitorial work Change-Id: I9fa7d92e0a3abbe82b95c785042e5fa8f1b64f79