fix: [attributes:add] Do not required the distribution anymore
fix: [attributes:add] Do not required the distribution anymore

SteveClement/MISP,SteveClement/MISP,MISP/MISP,SteveClement/MISP,MISP/MISP,SteveClement/MISP,MISP/MISP,MISP/MISP,MISP/MISP,SteveClement/MISP