Merge "fix package visibility for installed accessibility services" into...

Merge "fix package visibility for installed accessibility services" into sc-dev am: d616f1ed am: d5b4c327 am: 7598628d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14972858

Change-Id: Id0f55a491c30a935f6a1d87d922f335c305e056d