feat(mobile): edit date time & location (#5461)

* chore: text correction

* fix: update activities stat only when the widget is mounted

* feat(mobile): edit date time

* feat(mobile): edit location

* chore(build): update gradle wrapper - 7.6.3

* style: dropdownmenu styling

* style: wrap locationpicker in singlechildscrollview

* test: add unit test for getTZAdjustedTimeAndOffset

* pr changes

---------

Co-authored-by: shalong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>

mobile/lib/shared/services/asset.service.dart

@@ -11,6 +11,7 @@ import 'package:immich_mobile/shared/providers/db.provider.dart';
 import 'package:immich_mobile/shared/services/api.service.dart';
 import 'package:immich_mobile/shared/services/sync.service.dart';
 import 'package:isar/isar.dart';
+import 'package:latlong2/latlong.dart';
 import 'package:logging/logging.dart';
 import 'package:openapi/api.dart';
 
@@ -181,4 +182,27 @@ class AssetService {
   Future<List<Asset?>> changeArchiveStatus(List<Asset> assets, bool isArchive) {
     return updateAssets(assets, UpdateAssetDto(isArchived: isArchive));
   }
+
+  Future<List<Asset?>> changeDateTime(
+    List<Asset> assets,
+    String updatedDt,
+  ) {
+    return updateAssets(
+      assets,
+      UpdateAssetDto(dateTimeOriginal: updatedDt),
+    );
+  }
+
+  Future<List<Asset?>> changeLocation(
+    List<Asset> assets,
+    LatLng location,
+  ) {
+    return updateAssets(
+      assets,
+      UpdateAssetDto(
+        latitude: location.latitude,
+        longitude: location.longitude,
+      ),
+    );
+  }
 }