message: chore(docs): discord links in root readme
diff: > **Looking for the [GraphiQL Docs?](packages/graphiql/README.md)**: This is the root of the monorepo! The full GraphiQL docs are located at [`packages/graphiql`](packages/graphiql)
  [![Build Status](https://travis-ci.org/graphql/graphiql.svg?branch=master)](https://travis-ci.org/graphql/graphiql)
  -[![Discord](https://img.shields.io/discord/586999333447270440.svg)](https://discord.gg/RfY2dvr)
  +[![Discord](https://img.shields.io/discord/586999333447270440.svg)](https://discord.gg/fHje6QG)
  [![Code Coverage](https://img.shields.io/codecov/c/github/graphql/graphiql)](https://codecov.io/gh/graphql/graphiql)
  ![GitHub top language](https://img.shields.io/github/languages/top/graphql/graphiql)
  ![GitHub language count](https://img.shields.io/github/languages/count/graphql/graphiql)
  @@ -140,7 +140,7 @@ Eventually we hope to move these to a repo that serves this purpose.
  ## Community
  -- **Discord** [![Discord](https://img.shields.io/discord/586999333447270440.svg)](https://discord.gg/RfY2dvr) - Most discussion outside of github happens on our [Discord Server](https://discord.gg/eNuu9Cb)
  +- **Discord** [![Discord](https://img.shields.io/discord/586999333447270440.svg)](https://discord.gg/fHje6QG) - Most discussion outside of github happens on our [Discord Server](https://discord.gg/eNuu9Cb)
  - **Twitter** - [@GraphiQL](https://twitter.com/@GraphiQL) and [#GraphiQL](https://twitter.com/hashtag/GraphiQL)
  - **GitHub** - Create feature requests, discussions issues and bugs above
  - **Working Group** - Yes, you're invited! Monthly planning/decision making meetings, and working sessions every two weeks on zoom! [Learn more.]('working-group#readme')
  