[ENHANCEMENT] Show what Supertasks are currently being worked on in the overall Task view

[Matrix20085]

With multiple Supertasks with the same priority you need to click each one to find the one that is currently being worked. Would it be possible to add the "loading spinner" into the row of the Supertask that currently has sub-tasks being worked?

[zyronix]

Make sense, have to check if it is an easy fix or not;