Merge branch 'lineage-21.0' of https://github.com/LineageOS/android_device_lineage_sepolicy into leaf-3.2

Change-Id: I9e4d32469f1159b8b128cd729f317063595e96e2
tree: 2c1efd87f4cdcbc8803a17b0be89b7e1eb19c63a
  1. atv/
  2. common/
  3. exynos/
  4. qcom/