AZERITE ESSENCE ACTIVATED

Sent to the add on when player "drops" an ability onto the center of the Heart of Azeroth window. Also sent when changing character spec if no power has been assigned to the necklace for the new spec. AZERITE_ESSENCE_ACTIVATED: slot, essenceID

Payload

 * slot : number - Enum.AzeriteEssence
 * essenceID : number