fix: Fixed the performance issues with the self cleaning by adding an index to the expired field
fix: Fixed the performance issues with the self cleaning by adding an index to the expired field

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