Prevent Non-Admin Users from Modifying Global Theme Setting

[SexyWerewolf]

Proposal: Restrict Non-Admin Users from Changing 'cwa-switch-theme' Globally

This feature would prevent non-admin users from modifying the global cwa-switch-theme setting. Currently, all users can change the theme, which may lead to inconsistencies. Limiting this to admins only ensures a consistent user experience across the application.

[crocodilestick]

Hey @SexyWerewolf , yeah that makes sense, I'll look into it for the next version