Merge "Get rid of setInteractionHandler call to the host in launcher" into tm-qpr-dev am: 4421353ce8

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/20274922

Change-Id: Ib5219481f120ed86021b59c80509303bd1073f97
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>