[automerger skipped] Merge "Revert "Use wallpaper colors for widgets in...

[automerger skipped] Merge "Revert "Use wallpaper colors for widgets in wallpaper change preview"" into sc-dev am: 7de95d67 -s ours

am skip reason: Merged-In I3fb76b6036cb909771b789eac15742df78c2c742 with SHA-1 4a763158 is already in history. Merged-In was found from reverted change.

Reverted change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15331418

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15332339

Change-Id: I2e258576c49841b7d37586a2773360a8e380d47d