Merge "Delaying taskbar loading until user setup completed" into sc-v2-dev am: bc9dd92220

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16080048

Change-Id: I4a146f9442c0e2b2e956f4c2d6429e5ec6eb7220