fix: Fixed empty emails
fix: Fixed empty emails

TheDr1ver/MISP,FIRSTdotorg/MISP,devnull-/MISP,devnull-/MISP,MISP/MISP,SteveClement/MISP,Rafiot/MISP,FIRSTdotorg/MISP,FIRSTdotorg/MISP,FloatingGhost/MISP,SteveClement/MISP,FloatingGhost/MISP,FloatingGhost/MISP,devnull-/MISP,TheDr1ver/MISP,SteveClement/MISP,MISP/MISP,Rafiot/MISP,Rafiot/MISP,MISP/MISP,SteveClement/MISP,MISP/MISP,Rafiot/MISP,TheDr1ver/MISP,devnull-/MISP,TheDr1ver/MISP,FIRSTdotorg/MISP,SteveClement/MISP,FloatingGhost/MISP,MISP/MISP