Add a Wide DDUI Preset

DDUI and older UI systems mainly offer narrow, vertical layouts. These suit short decisions like “Agree/Disagree” or “Buy/Cancel,” but not control panels, settings menus, or dashboards that need wide, multi-column layouts with grouped controls and persistent information. Please add an official wide/horizontal DDUI preset. It would reduce manual work and improve cross-device compatibility by letting the engine handle responsive sizing, safe areas, scrolling, navigation, and localization.