bug last version android

[studiozocaro]

error hashValues

correct
Object.hash(

./../../../.pub-cache/hosted/pub.dev/flutter_slidable-3.1.1/lib/src/notifications_old.dart:88:23: Error: The method 'hashValues' isn't defined for the class 'SlidableRatioNotification'.

• 'SlidableRatioNotification' is from 'package:flutter_slidable/src/notifications_old.dart' ('../../../../.pub-cache/hosted/pub.dev/flutter_slidable-3.1.1/lib/src/notifications_old.dart').

[blackmenthor]

This is a duplicate of #488