"align" option is missing for mj-divider in Style Manager

[spyjo]

GrapesJS version

• I confirm to use the latest version of GrapesJS

GrapesJS MJML version

• I confirm to use the latest version of GrapesJS MJML

What browser are you using?

Chrome

Reproducible demo link

https://grapesjs.com/demo-mjml.html

Describe the bug

Hello,

I see that there is no "align" option for the Divider component mj-divider, but in the MJML documentation this option exists:
https://documentation.mjml.io/#mj-divider

Could you please add it or point me to the right direction to be able to extend this component ?

Thank you

Code of Conduct

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