Ignore denials when persist is not yet mounted am: 68822ea098

Original change: https://googleplex-android-review.googlesource.com/c/device/google/crosshatch-sepolicy/+/14467429

Change-Id: Id8fef9431e67b05c3eb1330aea4216acfebedfbc
tree: 9e2f4f1db9966bedd442d7be62e2dcb5ac0955ed
  1. private/
  2. public/
  3. tracking_denials/
  4. vendor/
  5. crosshatch-sepolicy.mk
  6. OWNERS