New buffs and bug fixes

[list] [*] Improved optimization [*] 3 new buffs have been added [*] The game interface has been updated [*] Added nickname visibility [*] A major refactoring of the code in the game has been carried out [*] Added the ability to see the health of enemies after taking damage [*] Added a caption window with the composition of the team [*] New achievements added [/list]