Model/Event.php: remove duplicate array keys
Model/Event.php: remove duplicate array keys

MISP/MISP,TheDr1ver/MISP,MISP/MISP,FIRSTdotorg/MISP,cristianbell/MISP,TheDr1ver/MISP,crruthe/MISP,SteveClement/MISP,FloatingGhost/MISP,cristianbell/MISP,TheDr1ver/MISP,cristianbell/MISP,FloatingGhost/MISP,FIRSTdotorg/MISP,RichieB2B/MISP,MISP/MISP,cristianbell/MISP,crruthe/MISP,RichieB2B/MISP,SteveClement/MISP,devnull-/MISP,FIRSTdotorg/MISP,SteveClement/MISP,crruthe/MISP,crruthe/MISP,SteveClement/MISP,SteveClement/MISP,Rafiot/MISP,FloatingGhost/MISP,Rafiot/MISP,RichieB2B/MISP,Rafiot/MISP,MISP/MISP,devnull-/MISP,FIRSTdotorg/MISP,devnull-/MISP,MISP/MISP,RichieB2B/MISP,FloatingGhost/MISP,Rafiot/MISP,TheDr1ver/MISP,devnull-/MISP