Clash detection - change resolved clash objects to green

When we create issues from clashes, the clashes shown when the issue is selected highlights the clashing objects as red and blue; however, if the model is updated then the previously-clashing objects are no longer highlighted in the issue.

I'd like the objects that were previously clashing to be highlighted as green objects to provide context to the viewer which objects were previously clashing and to demonstrate that they're no longer in conflict.