Remove useless "Set up the repositories" section
Remove useless "Set up the repositories" section

timve/gatling,wiacekm/gatling,ryez/gatling,wiacekm/gatling,ryez/gatling,MykolaB/gatling,pwielgolaski/gatling,timve/gatling,thkluge/gatling,wiacekm/gatling,timve/gatling,GabrielPlassard/gatling,thkluge/gatling,pwielgolaski/gatling,gatling/gatling,gatling/gatling,thkluge/gatling,wiacekm/gatling,timve/gatling,ryez/gatling,gatling/gatling,wiacekm/gatling,GabrielPlassard/gatling,GabrielPlassard/gatling,MykolaB/gatling,GabrielPlassard/gatling,gatling/gatling,MykolaB/gatling,pwielgolaski/gatling,MykolaB/gatling,ryez/gatling,pwielgolaski/gatling,thkluge/gatling,gatling/gatling