Continuously track bosses health and mention to swap, when targets are getting too far apart.

Lowest VS highest in %.
P1 and P2 exempt for now, only track P3.

• Find ability or exact combat log trigger for the bosses to phase to p3.
• Activate on specific trigger.
• Track every 5 seconds, what bosses are what % and how far they are apart.
• announce when people need to swap.