Merge "Updating content description of taskview after latest update" into udc-dev am: 5e1ccf2e96

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23623291

Change-Id: I690d8cf3cbed8b507dba828ea118fe020d176377
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>