chore(docs): Update CONTRIBUTING.md with new dev branch setup (#875)
chore(docs): Update CONTRIBUTING.md with new dev branch setup (#875)


JonathanMerklin/react-boilerplate,pauleonardo/demo-trans,kaizen7-nz/gold-star-chart,be-oi/beoi-training-client,codermango/BetCalculator,rlagman/raphthelagman,abasalilov/react-boilerplate,gtct/wallet.eine.com,likesalmon/likesalmon-react-boilerplate,shiftunion/bot-a-tron,blockfs/frontend-react,kossel/react-boilerplate,perry-ugroop/ugroop-react-dup2,Jan-Jan/react-hackathon-boilerplate,blockfs/frontend-react,AnhHT/react-boilerplate,gtct/wallet.eine.com,haxorbit/chiron,Dattaya/react-boilerplate-object,TheTopazWombat/levt-2,Proxiweb/react-boilerplate,pauleonardo/demo-trans,codermango/BetCalculator,gtct/wallet.eine.com,Dattaya/react-boilerplate-object,gihrig/react-boilerplate-logic,romanvieito/ball-simpler,chaintng/react-boilerplate,be-oi/beoi-training-client,chaintng/react-boilerplate,haithemT/app-test,mikejong0815/Temp,tomazy/react-boilerplate,rlagman/raphthelagman,TheTopazWombat/levt-2,romanvieito/ball-simpler,react-boilerplate/react-boilerplate,JonathanMerklin/react-boilerplate,abasalilov/react-boilerplate,mxstbr/react-boilerplate,w01fgang/react-boilerplate,Proxiweb/react-boilerplate,mikejong0815/Temp,likesalmon/likesalmon-react-boilerplate,shiftunion/bot-a-tron,Dmitry-N-Medvedev/motor-collection,Dmitry-N-Medvedev/motor-collection,Proxiweb/react-boilerplate,gihrig/react-boilerplate,w01fgang/react-boilerplate,KarandikarMihir/react-boilerplate,Demonslyr/Donut.WFE.Customer,perry-ugroop/ugroop-react-dup2,KarandikarMihir/react-boilerplate,samit4me/react-boilerplate,tomazy/react-boilerplate,gtct/wallet.eine.com,Jan-Jan/react-hackathon-boilerplate,gihrig/react-boilerplate,haxorbit/chiron,kossel/react-boilerplate,kaizen7-nz/gold-star-chart,mxstbr/react-boilerplate,Demonslyr/Donut.WFE.Customer,haithemT/app-test,gihrig/react-boilerplate-logic,mmaedel/react-boilerplate,Dmitry-N-Medvedev/motor-collection,AnhHT/react-boilerplate,react-boilerplate/react-boilerplate,samit4me/react-boilerplate,ipselon/react-boilerplate-clone,ipselon/react-boilerplate-clone,mmaedel/react-boilerplate,Dmitry-N-Medvedev/motor-collection