StartRangeRegionOptions
type StartRangeRegionOptions = Omit<Partial<ui.RangeSelectionRegion.Options>, "paper">;
Per-call options for startRangeRegion() on the RegionApi returned
by useRegion. Accepts every ui.RangeSelectionRegion.Options field
(domain, constraints, vertical, displayMode, plus the base
ui.SelectionRegion.Options) except paper, which the hook supplies from
its resolved paper.