[automerger skipped] [RESTRICT AUTOMERGE] Allow activity to be reparent while allowTaskReparenting is applied am: 7da08c6bd3 am: ef00451cc5 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19947761

Change-Id: I9b24dd60de0d2d031fcaadb1dd968a92e8b3fcbf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>