[WPP2] Make injectors kt am: feed6b147b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/WallpaperPicker2/+/20833313

Change-Id: Ia9d42862a3adeb0423b3d6bc9a63298f50d10c47
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>