[automerger skipped] [RESTRICT AUTOMERGE] AccessibilityManagerService: remove uninstalled services from enabled list after service update. am: 766911c331 am: 5a52780b16 -s ours am: ed389d37ee -s ours am: 48f5d42dd3 -s ours

am skip reason: contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/26709088

Change-Id: Ic21d121948f129681a677332743f9344ef7cff61
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>