When adding/editing a sync user, the choice to limit a user by instance settings shows empty lines for instances without a name
When adding/editing a sync user, the choice to limit a user by instance settings shows empty lines for instances without a name

- use the URL in those cases instead

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