feat(mobile): use Weblate for i18n (2) (#17620)

* feat(mobile): use Weblate for i18n (2)

* remove old translation files

* dedup keys

* remove migration report

* chore

* remove localizely.yml

mobile/lib/widgets/asset_grid/delete_dialog.dart

@@ -10,8 +10,8 @@ class DeleteDialog extends ConfirmDialog {
       : super(
           title: "delete_dialog_title",
           content: alert ?? "delete_dialog_alert",
-          cancel: "delete_dialog_cancel",
-          ok: "delete_dialog_ok",
+          cancel: "cancel",
+          ok: "delete",
           onOk: onDelete,
         );
 }
@@ -46,7 +46,7 @@ class DeleteLocalOnlyDialog extends StatelessWidget {
         TextButton(
           onPressed: () => context.pop(),
           child: Text(
-            "delete_dialog_cancel",
+            "cancel",
             style: TextStyle(
               color: context.primaryColor,
               fontWeight: FontWeight.bold,