MC-18601: Page Builder Render

Author: davemacaulay

app/code/Magento/PageBuilder/view/adminhtml/web/js/content-type-factory.js

@@ -20,6 +20,6 @@
         <with args="stage">
             <render/>
         </with>
-        <iframe width="100%" height="200" attr="src: config.render_url, id: 'render_frame_' + id" sandbox="allow-scripts"></iframe>
+        <iframe width="1" height="1" attr="src: config.render_url, id: 'render_frame_' + id" sandbox="allow-scripts" style="display: none;"></iframe>
     </if>
 </div>

app/code/Magento/PageBuilder/view/adminhtml/web/template/page-builder.html

@@ -36,10 +36,7 @@ export default function createContentType(
         (resolve: (contentType: ContentTypeInterface | ContentTypeCollectionInterface) => void,
          reject: (error: string) => void,
     ) => {
-        const t0 = performance.now();
         loadModule([config.component], (contentTypeComponent: typeof ContentType) => {
-            const t1 = performance.now();
-            console.log("Call to load " + config.component + " took " + (t1 - t0) + " milliseconds.")
             try {
                 const contentType = new contentTypeComponent(
                     parentContentType,