Merge "PanelSlicesAdapter: load slice label safely" into udc-qpr-dev am: c46e8546b5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/24664970

Change-Id: I08ca157dc7fc5ac41697023265268603e737c044
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>