docs: Add psql instructions.
docs: Add psql instructions.

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