feat(mobile): sqlite timeline (#19197)

* wip: timeline

* more segment extensions

* added scrubber

* refactor: timeline state

* more refactors

* fix scrubber segments

* added remote thumb & thumbhash provider

* feat: merged view

* scrub / merged asset fixes

* rename stuff & add tile indicators

* fix local album timeline query

* ignore hidden assets during sync

* ignore recovered assets during sync

* old scrubber

* add video indicator

* handle groupBy

* handle partner inTimeline

* show duration

* reduce widget nesting in thumb tile

* merge main

* chore: extend cacheExtent

* ignore touch events on scrub label when not visible

* scrub label ignore events and hide immediately

* auto reload on sync

* refactor image providers

* throttle db updates

---------

Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>
Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

mobile/lib/infrastructure/repositories/asset_media.repository.dart

@@ -0,0 +1,28 @@
+import 'dart:typed_data';
+import 'dart:ui';
+
+import 'package:immich_mobile/domain/interfaces/asset_media.interface.dart';
+import 'package:photo_manager/photo_manager.dart';
+
+class AssetMediaRepository implements IAssetMediaRepository {
+  const AssetMediaRepository();
+
+  @override
+  Future<Uint8List?> getThumbnail(
+    String id, {
+    int quality = 80,
+    Size size = const Size.square(256),
+  }) =>
+      AssetEntity(
+        id: id,
+        // The below fields are not used in thumbnailDataWithSize but are required
+        // to create an AssetEntity instance. It is faster to create a dummy AssetEntity
+        // instance than to fetch the asset from the device first.
+        typeInt: AssetType.image.index,
+        width: size.width.toInt(),
+        height: size.height.toInt(),
+      ).thumbnailDataWithSize(
+        ThumbnailSize(size.width.toInt(), size.height.toInt()),
+        quality: quality,
+      );
+}