MC-2333: UX Review

- Build stabilization

Author: nathanjosiah

app/code/Magento/PageBuilder/view/adminhtml/web/ts/js/content-type/block/preview.ts

@@ -71,14 +71,12 @@ export default class Preview extends BasePreview {
                 this.displayPreview(true);
                 this.displayPlaceholder(false);
             }
-        }
-        else {
+        } else {
             this.displayPreview(false);
             this.displayPlaceholder(true);
             this.placeholderText("");
         }
 
-
         if (!data.block_id || data.template.length === 0) {
             this.displayPreview(false);
             this.displayPlaceholder(true);