Discord chat

[martinvonz]

There's now a discord server for the project. Welcome!

[erlend-sh]

Could you add it as a readme button? Example:
[![Discord](https://img.shields.io/discord/691052431525675048.svg?label=&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2)](https://discord.gg/bevy)

[martinvonz]

I tried in #497, but it says "widget disabled". Do you know what's wrong?

[erlend-sh]

https://shields.io/category/chat

To use the Discord badge a Discord server admin must enable the widget setting on the server.

Maybe this?

[martinvonz]

Ah, that's what it was. Thanks!