Fix Discord link in README (#252)

Author: fortmarek

README.md

@@ -4,7 +4,7 @@
 <a href="https://shopify.github.io/restyle/">Getting started</a> •
 <a href="https://shopify.github.io/restyle/#installation">Installation</a> •
 <a href="https://github.com/Shopify/restyle/tree/master/fixture">Playground</a> •
-<a href="https://discord.gg/njT6GY46">Discord</a>
+<a href="https://discord.gg/k2gzABTfav">Discord</a>
 </br></br>
 
 **Build a consistent, themed UI in minutes.**

documentation/docusaurus.config.js

@@ -47,7 +47,7 @@ module.exports = {
           items: [
             {
               label: 'Discord',
-              to: 'https://discord.gg/njT6GY46',
+              to: 'https://discord.gg/k2gzABTfav',
             },
           ],
         },