Adirelle:
	- Do not update forecast and focusbar on UNIT_AURA or SPELL_UPDATE_COOLDOWN if none of the tracked spells changed.
	- Simulate an aura timer for Dire Beast to avoid clipping it after Readiness.
	- Removed the '*' (always) spell tracking.
	Serpent Sting, Rapid Fire and Ferver are tracked if they are known anyway.
