VictoryBoxPlot: Make labelOrientation accept array of positions

[mAAdhaTTah]

Feature Request

Checklist

• I've read through the Docs and Guides to make sure this functionality doesn't already exist

• I've searched open issues to make sure I'm not opening a duplicate issue

Description

I'm working with the BoxPlot and in our data sets, we're often seeing the labels overlap with one another. We'd like to solve this by alternating the position of the labels, so min, median, & max all sit above the box plot and Q1 & Q3 sit below.

Given the API used elsewhere, modifying labelOrientation to take an array of values might make sense to solve this issue. I'd be willing to contribute a PR if this is something that would be accepted.

[boygirl]

Rather than an array, I think this prop would work well as an object with values for { q1, q1, min, max, median }.

[mAAdhaTTah]

@boygirl Sounds good! Working on it now...