adding autowiki badge

README.md

@@ -15,6 +15,7 @@ Language: [English](README.md) | [Português](translation/pt-BR/README.md) | [Ch
 [![Publish](https://github.com/mobxjs/mobx.dart/workflows/Publish/badge.svg)](https://github.com/mobxjs/mobx.dart/actions)
 [![Coverage Status](https://img.shields.io/codecov/c/github/mobxjs/mobx.dart/master.svg)](https://codecov.io/gh/mobxjs/mobx.dart)
 [![Netlify Status](https://api.netlify.com/api/v1/badges/05330d31-0411-4aac-a278-76615bcaff9e/deploy-status)](https://app.netlify.com/sites/mobx/deploys)
+[![Mutable.ai Auto Wiki](https://img.shields.io/badge/Auto_Wiki-Mutable.ai-blue)](https://wiki.mutable.ai/mobxjs/mobx.dart)
 
 [![Join the chat at https://discord.gg/dNHY52k](https://img.shields.io/badge/Chat-on%20Discord-lightgrey?style=flat&logo=discord)](https://discord.gg/dNHY52k)
 
@@ -410,7 +411,9 @@ the growing community of `MobX.dart`.
 ## Contributors ✨
 
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
+
 [![All Contributors](https://img.shields.io/badge/all_contributors-65-orange.svg?style=flat-square)](#contributors-)
+
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):