Merge "Merge "Add pendingAppearedIntent to TaskFragmentContainer" into tm-dev...

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

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



Change-Id: Ie5eeba65d6a3f2f97a49aa6124876f09776adaec
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>