Merge "Remove redundant primary-stack movement in start-from-recents" into rvc-dev am: 4775628d am: 6d15fdc5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11401472

Change-Id: I5845bc928c751dff7554c358f1c9094843e4b72d