Error: toggleableActiveColor

[Viserion-stack]

Hello, zefirka won't work with latest Flutter/Dart version.
ThemeData's toggleableActiveColor property has been deprecated

Here is output log:

../../../.pub-cache/hosted/pub.dev/zefyrka-1.6.0/lib/src/widgets/editor_toolbar.dart:263:39: Error: The getter 'toggleableActiveColor' isn't defined for the class 'ThemeData'.
 - 'ThemeData' is from 'package:flutter/src/material/theme_data.dart' ('../../Development/flutter/packages/flutter/lib/src/material/theme_data.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'toggleableActiveColor'.
  final fillColor = isToggled ? theme.toggleableActiveColor : theme.canvasColor;
                                      ^^^^^^^^^^^^^^^^^^^^^
Failed to compile application.