Fix data extraction for alternative versions

Emby.Server.Implementations/ScheduledTasks/Tasks/ChapterImagesTask.cs

@@ -92,7 +92,8 @@ public class ChapterImagesTask : IScheduledTask
                 EnableImages = false
             },
             SourceTypes = [SourceType.Library],
-            IsVirtualItem = false
+            IsVirtualItem = false,
+            IncludeOwnedItems = true
         })
         .OfType<Video>()
         .ToList();

MediaBrowser.Providers/MediaInfo/SubtitleScheduledTask.cs

@@ -102,7 +102,8 @@ namespace MediaBrowser.Providers.MediaInfo
                         DtoOptions = new DtoOptions(true),
                         SourceTypes = new[] { SourceType.Library },
                         Parent = library,
-                        Recursive = true
+                        Recursive = true,
+                        IncludeOwnedItems = true
                     };
 
                     if (skipIfAudioTrackMatches)

src/Jellyfin.MediaEncoding.Hls/ScheduledTasks/KeyframeExtractionScheduledTask.cs

@@ -60,6 +60,7 @@ public class KeyframeExtractionScheduledTask : IScheduledTask
             DtoOptions = new DtoOptions(true),
             SourceTypes = [SourceType.Library],
             Recursive = true,
+            IncludeOwnedItems = true,
             Limit = Pagesize
         };