[admin-sidebar] - Fix error when no section found on `.set`
[admin-sidebar] - Fix error when no section found on `.set`

dkrathi457/app,CivicTechFR/DemocracyOSFR,valentinchaput/app,moustachu/democracy-os-app,ben-pr-p/app,EuParticipo/Caxias,alexproca/democracy-os,kant/app,okfn-brasil/euvoto,radvansky-tomas/app,johnardavies/democracyos-podemos,radvansky-tomas/app,ManuH/app,mxabierto/colaborativa,moustachu/democracy-os-app,EuParticipo/Caxias,vntrp/app,mairwilliams/app,120photo/app,ManuH/app,DemocraciaEnRed/comunas,alexproca/democracy-os,MareAtlantica/democracyos,DemocracyOS/app,fonorobert/evoks,vntrp/app,DemocraciaEnRed/bahiablanca,fonorobert/evoks,solde9/app,indiofran/app,MareAtlantica/democracyos,solde9/app,josuedor/app,valentinchaput/app,d-cent/democracyos,atlatszo/evoks,mbhicks90/myvotes.ca,beomjae/app,huulbaek/app,mairwilliams/app,huulbaek/app,indiofran/app,Nicolas-Lebreton/app,DemocraciaEnRed/bahiablanca,mbhicks90/myvotes.ca,johnardavies/democracyos-podemos,120photo/app,Nicolas-Lebreton/app,mgarciaisaia/democracy-os-ues,piratenfraktion-nrw/app,DemocraciaEnRed/comunas,PartidoDeLaRed/app,PartidoDeLaRed/app,kant/app,10Pines/app,piratenfraktion-nrw/app,dkrathi457/app,josuedor/app,okfn-brasil/euvoto,beomjae/app,DemocracyOS/app,CivicTechFR/DemocracyOSFR,ben-pr-p/app,atlatszo/evoks,maiklaguna/app,AbraaoAlves/app,AbraaoAlves/app