Make realm_filters --show's empty list output more consistent.
Make realm_filters --show's empty list output more consistent.

dwrpayne/zulip,umkay/zulip,j831/zulip,tommyip/zulip,mahim97/zulip,joyhchen/zulip,timabbott/zulip,rishig/zulip,krtkmj/zulip,shubhamdhama/zulip,arpith/zulip,mohsenSy/zulip,niftynei/zulip,kou/zulip,KingxBanana/zulip,sonali0901/zulip,mahim97/zulip,peiwei/zulip,brockwhittaker/zulip,susansls/zulip,krtkmj/zulip,dwrpayne/zulip,krtkmj/zulip,samatdav/zulip,shubhamdhama/zulip,PhilSk/zulip,dhcrzf/zulip,Galexrt/zulip,TigorC/zulip,sharmaeklavya2/zulip,verma-varsha/zulip,reyha/zulip,zulip/zulip,niftynei/zulip,ryansnowboarder/zulip,christi3k/zulip,susansls/zulip,jackrzhang/zulip,krtkmj/zulip,dwrpayne/zulip,jphilipsen05/zulip,TigorC/zulip,dawran6/zulip,vikas-parashar/zulip,Frouk/zulip,brainwane/zulip,Jianchun1/zulip,Vallher/zulip,amyliu345/zulip,dawran6/zulip,vaidap/zulip,jackrzhang/zulip,zulip/zulip,andersk/zulip,sonali0901/zulip,zulip/zulip,showell/zulip,ryansnowboarder/zulip,dwrpayne/zulip,Juanvulcano/zulip,cosmicAsymmetry/zulip,susansls/zulip,umkay/zulip,samatdav/zulip,PhilSk/zulip,peiwei/zulip,timabbott/zulip,aakash-cr7/zulip,peiwei/zulip,ahmadassaf/zulip,punchagan/zulip,Vallher/zulip,AZtheAsian/zulip,AZtheAsian/zulip,vabs22/zulip,AZtheAsian/zulip,Galexrt/zulip,timabbott/zulip,vabs22/zulip,rishig/zulip,aakash-cr7/zulip,arpith/zulip,jphilipsen05/zulip,sup95/zulip,jphilipsen05/zulip,kou/zulip,rishig/zulip,vikas-parashar/zulip,jainayush975/zulip,arpith/zulip,blaze225/zulip,sharmaeklavya2/zulip,mahim97/zulip,shubhamdhama/zulip,Galexrt/zulip,aakash-cr7/zulip,isht3/zulip,amanharitsh123/zulip,cosmicAsymmetry/zulip,TigorC/zulip,ryanbackman/zulip,calvinleenyc/zulip,rht/zulip,andersk/zulip,Diptanshu8/zulip,reyha/zulip,dattatreya303/zulip,jphilipsen05/zulip,rishig/zulip,amyliu345/zulip,zacps/zulip,arpith/zulip,ryanbackman/zulip,tommyip/zulip,punchagan/zulip,Jianchun1/zulip,calvinleenyc/zulip,j831/zulip,SmartPeople/zulip,calvinleenyc/zulip,Galexrt/zulip,peguin40/zulip,Vallher/zulip,christi3k/zulip,JPJPJPOPOP/zulip,PhilSk/zulip,samatdav/zulip,aakash-cr7/zulip,JPJPJPOPOP/zulip,ahmadassaf/zulip,souravbadami/zulip,Galexrt/zulip,TigorC/zulip,umkay/zulip,sup95/zulip,dawran6/zulip,Galexrt/zulip,Diptanshu8/zulip,sonali0901/zulip,hackerkid/zulip,SmartPeople/zulip,grave-w-grave/zulip,dattatreya303/zulip,dawran6/zulip,blaze225/zulip,vabs22/zulip,ryansnowboarder/zulip,blaze225/zulip,paxapy/zulip,Diptanshu8/zulip,brainwane/zulip,hackerkid/zulip,KingxBanana/zulip,jrowan/zulip,SmartPeople/zulip,ahmadassaf/zulip,verma-varsha/zulip,reyha/zulip,showell/zulip,zacps/zulip,christi3k/zulip,Jianchun1/zulip,KingxBanana/zulip,showell/zulip,tommyip/zulip,joyhchen/zulip,Frouk/zulip,dhcrzf/zulip,grave-w-grave/zulip,Diptanshu8/zulip,jackrzhang/zulip,ryansnowboarder/zulip,grave-w-grave/zulip,grave-w-grave/zulip,Frouk/zulip,Frouk/zulip,ahmadassaf/zulip,ryansnowboarder/zulip,zulip/zulip,peiwei/zulip,mohsenSy/zulip,dhcrzf/zulip,Vallher/zulip,sharmaeklavya2/zulip,vikas-parashar/zulip,jackrzhang/zulip,amyliu345/zulip,PhilSk/zulip,sonali0901/zulip,souravbadami/zulip,showell/zulip,blaze225/zulip,shubhamdhama/zulip,paxapy/zulip,mahim97/zulip,dhcrzf/zulip,peiwei/zulip,tommyip/zulip,SmartPeople/zulip,AZtheAsian/zulip,jackrzhang/zulip,blaze225/zulip,ryansnowboarder/zulip,brainwane/zulip,tommyip/zulip,synicalsyntax/zulip,rht/zulip,Frouk/zulip,cosmicAsymmetry/zulip,zulip/zulip,tommyip/zulip,AZtheAsian/zulip,samatdav/zulip,cosmicAsymmetry/zulip,susansls/zulip,paxapy/zulip,calvinleenyc/zulip,brockwhittaker/zulip,eeshangarg/zulip,vikas-parashar/zulip,Vallher/zulip,umkay/zulip,JPJPJPOPOP/zulip,cosmicAsymmetry/zulip,jphilipsen05/zulip,dhcrzf/zulip,sup95/zulip,aakash-cr7/zulip,synicalsyntax/zulip,eeshangarg/zulip,reyha/zulip,synicalsyntax/zulip,brockwhittaker/zulip,rishig/zulip,souravbadami/zulip,shubhamdhama/zulip,niftynei/zulip,peguin40/zulip,amanharitsh123/zulip,joyhchen/zulip,rishig/zulip,dhcrzf/zulip,paxapy/zulip,arpith/zulip,j831/zulip,synicalsyntax/zulip,kou/zulip,samatdav/zulip,JPJPJPOPOP/zulip,andersk/zulip,Juanvulcano/zulip,eeshangarg/zulip,Jianchun1/zulip,j831/zulip,brainwane/zulip,synicalsyntax/zulip,souravbadami/zulip,dwrpayne/zulip,dawran6/zulip,amanharitsh123/zulip,dawran6/zulip,niftynei/zulip,AZtheAsian/zulip,kou/zulip,vaidap/zulip,brockwhittaker/zulip,TigorC/zulip,Frouk/zulip,joyhchen/zulip,susansls/zulip,KingxBanana/zulip,mohsenSy/zulip,verma-varsha/zulip,ryanbackman/zulip,isht3/zulip,kou/zulip,vaidap/zulip,isht3/zulip,rishig/zulip,andersk/zulip,eeshangarg/zulip,dattatreya303/zulip,amanharitsh123/zulip,sup95/zulip,showell/zulip,KingxBanana/zulip,Juanvulcano/zulip,zacps/zulip,verma-varsha/zulip,andersk/zulip,Frouk/zulip,rht/zulip,Diptanshu8/zulip,umkay/zulip,mahim97/zulip,jainayush975/zulip,ahmadassaf/zulip,jainayush975/zulip,amanharitsh123/zulip,calvinleenyc/zulip,KingxBanana/zulip,rht/zulip,j831/zulip,jainayush975/zulip,ryanbackman/zulip,niftynei/zulip,krtkmj/zulip,peiwei/zulip,dattatreya303/zulip,showell/zulip,sharmaeklavya2/zulip,ryansnowboarder/zulip,jrowan/zulip,jphilipsen05/zulip,brockwhittaker/zulip,peguin40/zulip,synicalsyntax/zulip,vabs22/zulip,ahmadassaf/zulip,cosmicAsymmetry/zulip,vikas-parashar/zulip,dhcrzf/zulip,brainwane/zulip,andersk/zulip,mohsenSy/zulip,jrowan/zulip,Juanvulcano/zulip,jackrzhang/zulip,andersk/zulip,timabbott/zulip,amyliu345/zulip,susansls/zulip,shubhamdhama/zulip,krtkmj/zulip,samatdav/zulip,vaidap/zulip,PhilSk/zulip,zulip/zulip,Juanvulcano/zulip,mohsenSy/zulip,showell/zulip,Jianchun1/zulip,brainwane/zulip,paxapy/zulip,brockwhittaker/zulip,arpith/zulip,niftynei/zulip,vabs22/zulip,tommyip/zulip,rht/zulip,mohsenSy/zulip,souravbadami/zulip,sharmaeklavya2/zulip,ahmadassaf/zulip,zacps/zulip,hackerkid/zulip,timabbott/zulip,j831/zulip,jainayush975/zulip,christi3k/zulip,zacps/zulip,timabbott/zulip,punchagan/zulip,jrowan/zulip,TigorC/zulip,jackrzhang/zulip,vabs22/zulip,isht3/zulip,dattatreya303/zulip,amyliu345/zulip,vaidap/zulip,krtkmj/zulip,dwrpayne/zulip,peiwei/zulip,JPJPJPOPOP/zulip,jainayush975/zulip,Galexrt/zulip,shubhamdhama/zulip,sonali0901/zulip,dwrpayne/zulip,kou/zulip,mahim97/zulip,eeshangarg/zulip,hackerkid/zulip,punchagan/zulip,blaze225/zulip,grave-w-grave/zulip,vikas-parashar/zulip,umkay/zulip,christi3k/zulip,Vallher/zulip,calvinleenyc/zulip,sonali0901/zulip,dattatreya303/zulip,eeshangarg/zulip,reyha/zulip,sharmaeklavya2/zulip,sup95/zulip,punchagan/zulip,ryanbackman/zulip,amyliu345/zulip,Juanvulcano/zulip,umkay/zulip,punchagan/zulip,joyhchen/zulip,PhilSk/zulip,sup95/zulip,peguin40/zulip,JPJPJPOPOP/zulip,joyhchen/zulip,synicalsyntax/zulip,SmartPeople/zulip,brainwane/zulip,zacps/zulip,peguin40/zulip,grave-w-grave/zulip,jrowan/zulip,SmartPeople/zulip,souravbadami/zulip,kou/zulip,isht3/zulip,ryanbackman/zulip,verma-varsha/zulip,reyha/zulip,christi3k/zulip,punchagan/zulip,eeshangarg/zulip,hackerkid/zulip,aakash-cr7/zulip,hackerkid/zulip,Vallher/zulip,peguin40/zulip,Diptanshu8/zulip,hackerkid/zulip,rht/zulip,paxapy/zulip,timabbott/zulip,jrowan/zulip,rht/zulip,amanharitsh123/zulip,Jianchun1/zulip,vaidap/zulip,zulip/zulip,isht3/zulip,verma-varsha/zulip