Merge "Merge "Merge "Add pendingAppearedIntent to TaskFragmentContainer" into...

Merge "Merge "Merge "Add pendingAppearedIntent to TaskFragmentContainer" into tm-dev am: 3f75b048 am: 8fcee62b" into tm-d1-dev-plus-aosp am: 1275b3ca" into tm-qpr-dev-plus-aosp am: 76fc834e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18581805



Change-Id: I47d639d819444ef6728b6102ae9e06aecfeff7a5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>