FontAwesome request fails with 404

This is for version 0.14.33. After initializing the canvas and selecting an element 3 network requests are generated to the following:

• https://cdnjs.cloudflare.com/ajax/libs/grapesjs/0.14.33/fonts/fontawesome-webfont.woff2?v=4.7.0
• https://cdnjs.cloudflare.com/ajax/libs/grapesjs/0.14.33/fonts/fontawesome-webfont.woff?v=4.7.0
• https://cdnjs.cloudflare.com/ajax/libs/grapesjs/0.14.33/fonts/fontawesome-webfont.ttf?v=4.7.0

All 3 requests fail with a status of 404 and none of the toolbar icons show up. This is running inside an Electron Client (Chromium v66.0.3359.181) on MacOS 10.13.6. I'm loading grapesjs from CDN. If I load it locally then this doesn't happen.

Here is my initialization: let editor = grapesjs.init({ container: '#canvas', fromElement: true, height: '100%', width: '100%', storageManager: {type: null}, panels: {defaults: []}, blockManager: { appendTo: '#editorControls', blocks: [ { id: 'section', label: '<b>Section</b>', attributes: { class: 'gjs-block-section' }, content: '<section> <h1>This is a Simple Title</h1> <div>This is just a Lorem text: Lorem ipsum dolor sit amit</div> </section>' } ] } });