Ability to disable mouse scroll wheel event handler

# 🌈Feature request

**What is this feature?**

Ability to disable mouse scroll wheel event handler when `enableDragZoom` is set.

**How should the feature work?**

Add a prop to the ChartContainer to enable/disable mouse scroll wheel event handler. Could also pass in a function to override default behavior?

Current behavior is to ignore scroll wheel events if and only if `enableDragZoom` and `enablePanZoom` are both falsy. This is good default behavior, but it would be nice if it could be customized.

**Do you have examples or an idea of how it can be implemented?**

Change EventHandler and ChartContainer as described above.

Similar feature discussed here: #303, although the feature described above is a simpler change.