chore: refactor download group (#20099)

mobile/lib/repositories/download.repository.dart

@@ -4,10 +4,10 @@ import 'dart:io';
 import 'package:background_downloader/background_downloader.dart';
 import 'package:collection/collection.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/constants/constants.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/models/download/livephotos_medatada.model.dart';
 import 'package:immich_mobile/services/api.service.dart';
-import 'package:immich_mobile/utils/download.dart';
 import 'package:immich_mobile/utils/image_url_builder.dart';
 
 final downloadRepositoryProvider = Provider((ref) => DownloadRepository());
@@ -33,19 +33,19 @@ class DownloadRepository {
 
   DownloadRepository() {
     _downloader.registerCallbacks(
-      group: downloadGroupImage,
+      group: kDownloadGroupImage,
       taskStatusCallback: (update) => onImageDownloadStatus?.call(update),
       taskProgressCallback: (update) => onTaskProgress?.call(update),
     );
 
     _downloader.registerCallbacks(
-      group: downloadGroupVideo,
+      group: kDownloadGroupVideo,
       taskStatusCallback: (update) => onVideoDownloadStatus?.call(update),
       taskProgressCallback: (update) => onTaskProgress?.call(update),
     );
 
     _downloader.registerCallbacks(
-      group: downloadGroupLivePhoto,
+      group: kDownloadGroupLivePhoto,
       taskStatusCallback: (update) => onLivePhotoDownloadStatus?.call(update),
       taskProgressCallback: (update) => onTaskProgress?.call(update),
     );
@@ -66,7 +66,7 @@ class DownloadRepository {
   Future<List<TaskRecord>> getLiveVideoTasks() {
     return _downloader.database.allRecordsWithStatus(
       TaskStatus.complete,
-      group: downloadGroupLivePhoto,
+      group: kDownloadGroupLivePhoto,
     );
   }
 
@@ -100,7 +100,7 @@ class DownloadRepository {
           headers: headers,
           filename: asset.name,
           updates: Updates.statusAndProgress,
-          group: isVideo ? downloadGroupVideo : downloadGroupImage,
+          group: isVideo ? kDownloadGroupVideo : kDownloadGroupImage,
         );
         continue;
       }
@@ -113,7 +113,7 @@ class DownloadRepository {
         headers: headers,
         filename: asset.name,
         updates: Updates.statusAndProgress,
-        group: downloadGroupLivePhoto,
+        group: kDownloadGroupLivePhoto,
         metaData: json.encode(_dummyMetadata),
       );
 
@@ -126,7 +126,7 @@ class DownloadRepository {
             .toUpperCase()
             .replaceAll(RegExp(r"\.(JPG|HEIC)$"), '.MOV'),
         updates: Updates.statusAndProgress,
-        group: downloadGroupLivePhoto,
+        group: kDownloadGroupLivePhoto,
         metaData: json.encode(_dummyMetadata),
       );
     }