Background wallpaperservice calls

Use Background scope instead of Application scope

Fixes: 319213217
Test: manual (change wallpapers)
Flag: N/A
Change-Id: I01c9de4f5cdeb2c458ec856ea17d8be6d6815d70
diff --git a/packages/SystemUI/src/com/android/systemui/wallpapers/data/repository/WallpaperRepository.kt b/packages/SystemUI/src/com/android/systemui/wallpapers/data/repository/WallpaperRepository.kt
index b8f9583..1ba269e 100644
--- a/packages/SystemUI/src/com/android/systemui/wallpapers/data/repository/WallpaperRepository.kt
+++ b/packages/SystemUI/src/com/android/systemui/wallpapers/data/repository/WallpaperRepository.kt
@@ -24,7 +24,7 @@
 import android.os.UserHandle
 import com.android.systemui.broadcast.BroadcastDispatcher
 import com.android.systemui.dagger.SysUISingleton
-import com.android.systemui.dagger.qualifiers.Application
+import com.android.systemui.dagger.qualifiers.Background
 import com.android.systemui.user.data.model.SelectedUserModel
 import com.android.systemui.user.data.model.SelectionStatus
 import com.android.systemui.user.data.repository.UserRepository
@@ -54,7 +54,7 @@
 class WallpaperRepositoryImpl
 @Inject
 constructor(
-    @Application scope: CoroutineScope,
+    @Background scope: CoroutineScope,
     broadcastDispatcher: BroadcastDispatcher,
     userRepository: UserRepository,
     private val wallpaperManager: WallpaperManager,