example of plotting the eaf using plotly

[MLopez-Ibanez]

Hi Fergus,

Somebody else already implemented this visualization using plotly but in R. It should be quite similar for the plotly Python interface:

https://github.com/IOHprofiler/IOHanalyzer/blob/52eb39767269f3d6914f1d1d03bb768a9bba4b11/R/plotDataSetList.R#L1624

cheers,

Manuel.