Minor: Notification spam on threshold satisfaction

Hi! 

Any chance a cooldown-timer could be added to notification alerts on minion dissatisfaction? Currently if a minion is at the (guessing, since I can't reliably reproduce) threshold and cycle between Unhappy and Content, it produces alerts that cycle every second and quickly fill the notification bar, making it unusable since all you see is a single minion throwing a tantrum.

I cannot reliably reproduce this, but guessing that with a proper debug tool you can reproduce it by placing a minion at the tipping point of dissatisfaction. It will then swap between each state every 0.5 seconds or so, producing an alert every time the minion swaps to Unhappy.