rxDart 0.22.0 used in this package conflicts with rxDart 0.24.1

[xantocoder]

Dear mogol，
Thanks for the nice plugin. When I use this plugin， the following hint appears:

Because every version of flutter_realm depends on rxdart ^0.22.0 and this app depends on rxdart ^0.24.1, flutter_realm is forbidden.

I found that rxdart remove Observable form 0.23.x. Could you update the rxdart in ths plugin? A quick updating method is using rxdart_codemod package.
https://pub.dev/packages/rxdart_codemod