Categories (List) block center alignment is not working with dropdown in editor

[theminaldiwan]

Description

Categories block center alignment setting is not reflecting on editor side.

Step-by-step reproduction instructions

Activate the Twenty Eleven Theme
Add Categories Block (or "Categories List" block if Gutenberg plugin is activated)
Select the "Display as dropdown" option in the sidebar
Change the alignment to center

Screenshots, screen recording, code snippet

Here is Screen Recording:https://share.cleanshot.com/CDO3nlFrsNj3r6TpLJH5

Environment info

WordPress : 6.0.1
Twenty Eleven Theme

Please confirm that you have searched existing issues in the repo.

Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

Yes