Website: add favicon

Author: MoOx

docs/src/favicon.png

@@ -1,5 +1,8 @@
-// import "./modules/polyfills"
+import "./favicon.png"
 import "./index.css"
+
+// import "./modules/polyfills"
+
 // move the toc in a grid cell
 import "./modules/move-toc"
 // sort of sticky header

docs/src/index.js

@@ -24,6 +24,11 @@ export default class Head extends Component {
           name="viewport"
           content="width=device-width, initial-scale=1.0, minimal-ui"
         />
+        <link
+          rel="icon"
+          type="image/png"
+          href="/favicon.png"
+        />
         <title>{this.props.title}</title>
         {
           this.props.stylesheets.map(stylesheet => (