Icons should be rendered in the graph #196
Description
It is possible to render icons/graphics in the Cytoscape node, so it would be great if the icons specified in a dgml file would be rendered.
Maybe this could be used: https://stackoverflow.com/a/54185961/57855
An example of a graph with icons:
https://github.com/clovett/dgml/blob/master/demos/Progression/overview.dgml
This is how it looks in Visual Studio:
