Move updatable policy into a signed zip file

Test: build, boot, ls -laZ /dev/selinux
Bug: 199914227
Change-Id: I0eaec40b6993a07d636994228a4fce0c0a65e7f2
6 files changed
tree: f557bf2850f28fb648455303fef60c4cfc5f1fc8
  1. apex/
  2. API-level-policy/
  3. Android.bp
  4. OWNERS