Merge "Fixing potential NullPointer exceptions when Launcher is created before...

Merge "Fixing potential NullPointer exceptions when Launcher is created before TouchInteractionService is initialized" into tm-dev am: d880a4fa am: b455425f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/17805037



Change-Id: Icf9988913455e02797c9ba183a0ca20895dba201
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>