Merge "Do not force reload current wallpaper info every time" into udc-dev am: 0af99b97ce

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/23400472

Change-Id: I9f881b89190a02e18cb08cc54ad5b824c961fedf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>