Add lower and upper points to AreaRange

[rvieceli]

Description

AreaRange component is great, and most of the time we have the upper and lower axis (eg: min and max temperatures), could we have upperPoints and lowerPoints as an alternative to points map?

Proposal

<AreaRange
            upperPoints={points.upper}
            lowerPoints={points.lower}
            color="rgba(100, 100, 255, 0.2)"
            animate={{ type: "timing" }}
/>

Links / References