feat: roboto font display swap

Author: kevinmarrec

lib/module.js

@@ -47,7 +47,7 @@ module.exports = function (moduleOptions) {
       this.options.head.link.push({
         rel: 'stylesheet',
         type: 'text/css',
-        href: '//fonts.googleapis.com/css?family=Roboto:300,400,500,700'
+        href: 'https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900&display=swap'
       })
     }
 
@@ -56,7 +56,7 @@ module.exports = function (moduleOptions) {
       this.options.head.link.push({
         rel: 'stylesheet',
         type: 'text/css',
-        href: '//cdn.materialdesignicons.com/3.6.95/css/materialdesignicons.min.css'
+        href: 'https://cdn.materialdesignicons.com/3.6.95/css/materialdesignicons.min.css'
       })
     }