BUG: Toolbar of ckeditor components is not correctly refreshed

### Plugin version

Plugin version : 1.0.1
GrapesJs : 0.21.2 (the last one)

### What browser are you using?

Version 113.0.5672.126 (Build officiel) (64 bits)

### Reproducible demo link

https://grapesjs.com/demo-newsletter-editor.html

### Describe the bug

**How to reproduce the bug?**
1. Go on demo website : https://grapesjs.com/demo-newsletter-editor.html
2. Clear canvas and add text block twice :

https://github.com/GrapesJS/grapesjs/assets/12775815/b6bf6a1a-6907-4054-a93b-f5939efb353f

=> The toolbar of the first is correctly refreshed depending on text style
=> The toolbar of the second is not correctly refreshed