Components (link, paragraph) are recognized by GrapesJS in imported (setComponents) content

When a Text component is edited by CKeditor its' contents remain encapsulated.
But if you import new content into the GrapesJS Editor (or use setComponents method) contents that should be encapsulated in a Text component, get identified by GrapesJS and is given id and other `gjs-` attributes.

Import this in the mjml demo:
```

Hello world​​​​​





Hello
world 2​​​​​​

```

This is how it looks like