Fix to a missing e-mail field on the discussion list for deleted users
Fix to a missing e-mail field on the discussion list for deleted users

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