Use queued last chapter read number when performing delayed tracker update

Fixes #8876

(cherry picked from commit f7f2072621)

app/src/main/java/eu/kanade/domain/track/service/DelayedTrackingUpdateJob.kt

@@ -31,30 +31,33 @@ class DelayedTrackingUpdateJob(context: Context, workerParams: WorkerParameters)
         val trackManager = Injekt.get<TrackManager>()
         val delayedTrackingStore = Injekt.get<DelayedTrackingStore>()
 
-        withIOContext {
-            val tracks = delayedTrackingStore.getItems().mapNotNull {
+        val results = withIOContext {
+            delayedTrackingStore.getItems()
+                .mapNotNull {
                     val track = getTracks.awaitOne(it.trackId)
                     if (track == null) {
                         delayedTrackingStore.remove(it.trackId)
                     }
-                track
+                    track?.copy(lastChapterRead = it.lastChapterRead.toDouble())
                 }
-
-            tracks.forEach { track ->
+                .mapNotNull { track ->
                     try {
                         val service = trackManager.getService(track.syncId)
                         if (service != null && service.isLogged) {
+                            logcat(LogPriority.DEBUG) { "Updating delayed track item: ${track.id}, last chapter read: ${track.lastChapterRead}" }
                             service.update(track.toDbTrack(), true)
                             insertTrack.await(track)
                         }
                         delayedTrackingStore.remove(track.id)
+                        null
                     } catch (e: Exception) {
                         logcat(LogPriority.ERROR, e)
+                        false
                     }
                 }
         }
 
-        return Result.success()
+        return if (results.isNotEmpty()) Result.failure() else Result.success()
     }
 
     companion object {