new: add sql for attribute_tags (MySQL)
new: add sql for attribute_tags (MySQL)

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