Merge "Suppress Splash Screen on widget reconfiguration activity start" into sc-dev am: 719be9a9e4 am: 7df9539310

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15062774

Change-Id: I398183bdfdd6737cb55feaedbdc71557fc9c311d