Fallback to CurrentWallpaperInfoFactory if recents is not available am: b6abe55a8c am: 7456b80b0a am: 4a7b92c240 am: d6856b41d9

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/23451868

Change-Id: Ic6486803d0fc11c406e1f1a74a215f06cf8c0356
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>