Merge "Clipboard accessibility fixes" into tm-dev am: 2e16265e am: 8b91b489 am: 0853cf44

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18456314



Change-Id: Ia91ecde84da1e56c48854d0d6f5b9ec8e35d896f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>