feat: full local assets / album sync

mobile-v2/lib/domain/interfaces/device_asset_hash.interface.dart

@@ -0,0 +1,14 @@
+import 'dart:async';
+
+import 'package:immich_mobile/domain/models/device_asset_hash.model.dart';
+
+abstract interface class IDeviceAssetToHashRepository {
+  /// Add a new device asset to hash entry
+  FutureOr<bool> upsertAll(Iterable<DeviceAssetToHash> assetHash);
+
+  // Gets the asset with the local ID from the device
+  FutureOr<List<DeviceAssetToHash>> getForIds(Iterable<String> localIds);
+
+  /// Removes assets with the given [ids]
+  FutureOr<void> deleteIds(Iterable<int> ids);
+}