fixup: improve ControlPreference style

[BrayanDSO]

I forgot to push the requested changes in #17927 before it got merged

How Has This Been Tested?

the dialogs now have the updated margins and paddings

Checklist

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• You have a descriptive commit message with a short title (first line, max 50 chars).
• You have commented your code, particularly in hard-to-understand areas
• You have performed a self-review of your own code
• UI changes: include screenshots of all affected screens (in particular showing any new or changed strings)
• UI Changes: You have tested your change using the Google Accessibility Scanner

[BrayanDSO]

I'll straight merge since this was already approved and the changes here are trivial