One more README polishing

Full Changelog: v1.0.5...v1.0.6

CI + Readme updates

GitHub Actions + Readme updates

Full Changelog: v1.0.4...v1.0.5

Make it auto observable and inherited!

First and perhaps last release (for Mobx v6 at least)

1.0.3

Some fixes for package

Prerelease

Testing autopublishing