Add a hitbox indicator for the focus target

Please, add a hitbox indicator to the focus target so it works like your main target. You can add an option to toggle it on and off for those who just want to keep things as they are now.

One of the reasons for this request is that some enemies have attacks that are easily read by checking their hitbox but you do not always want to target said enemies directly. The most recent example is Chaos in Dancing Mad (Ultimate), since four people will not be targeting him but ExDeath instead.

The second lat/long in particular is pretty annoying for the ExDeath folks because of this.