ender dragon achievement for all players in a fight.

Currently In java edition the player that gets the last hit on the ender dragon gets the achievement, I propose all players that are currently in the area of the dragon fight get the achievement. This would make the dragon fight better in multiplayer because when playing with friends the fight is often a group effort and should be rewarded as such. This would work by any players on the island were the fight takes place get the achievement upon the dragon dying.