Merge "Aligning the intialization process with groupedtaskview to set content...

Merge "Aligning the intialization process with groupedtaskview to set content description Test: built locally, tested against tablet with bluetooth keyboard." into udc-dev am: 6ec21cbe

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23699415



Change-Id: Iac823b4df8247e264453055f928f9916338b13ff
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>