[automerger skipped] Merge "Revert "Merge "Revert "Use wallpaper colors for widgets in wallpaper change preview"" into sc-dev"" into sc-dev am: d9d525236a -s ours am: 015ab224f4 -s ours

am skip reason: Merged-In I3fb76b6036cb909771b789eac15742df78c2c742 with SHA-1 4a76315805 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15332433

Change-Id: I0102b90c901b3a41e54e8524ea6ea5ad1704af47