add favicon

cjpearson · cjpearson · commit d82f28e5a03d · 2019-04-18T20:37:50.000-04:00
diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
@@ -22,9 +22,7 @@ module.exports = {
     }
   },
   serviceWorker: true,
-  head: [
-    ['link', { rel: 'icon', href: '/favicon.png' }]
-  ],
+  head: [['link', { rel: 'icon', href: '/favicon.png' }]],
   theme: 'vue',
   themeConfig: {
     algolia: {
