Merge "Ignore repeated dismissals for clipboard" into tm-dev am: 3ffed0bc...

Merge "Ignore repeated dismissals for clipboard" into tm-dev am: 3ffed0bc am: bc0edaae am: b9cd7810 am: a8a03b7c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18349555



Change-Id: I25e121bb35cc7cfb7afb9527154234ae183b53b0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>