doc: Add formatting to the good first issue template
doc: Add formatting to the good first issue template

mm-s/bitcoin,yenliangl/bitcoin,practicalswift/bitcoin,midnightmagic/bitcoin,dscotese/bitcoin,jambolo/bitcoin,AkioNak/bitcoin,mm-s/bitcoin,GroestlCoin/GroestlCoin,vertcoin/vertcoin,apoelstra/bitcoin,midnightmagic/bitcoin,tjps/bitcoin,particl/particl-core,kallewoof/bitcoin,jambolo/bitcoin,fanquake/bitcoin,sstone/bitcoin,peercoin/peercoin,bitcoinsSG/bitcoin,bitcoin/bitcoin,GroestlCoin/bitcoin,sipsorcery/bitcoin,MeshCollider/bitcoin,fujicoin/fujicoin,pataquets/namecoin-core,prusnak/bitcoin,bitcoinknots/bitcoin,cdecker/bitcoin,lateminer/bitcoin,Xekyo/bitcoin,midnightmagic/bitcoin,vertcoin/vertcoin,ElementsProject/elements,domob1812/bitcoin,sipsorcery/bitcoin,jonasschnelli/bitcoin,alecalve/bitcoin,yenliangl/bitcoin,mitchellcash/bitcoin,mitchellcash/bitcoin,jonasschnelli/bitcoin,pstratem/bitcoin,GroestlCoin/bitcoin,peercoin/peercoin,jlopp/statoshi,GroestlCoin/bitcoin,prusnak/bitcoin,Xekyo/bitcoin,DigitalPandacoin/pandacoin,bitcoinknots/bitcoin,lateminer/bitcoin,MarcoFalke/bitcoin,instagibbs/bitcoin,andreaskern/bitcoin,achow101/bitcoin,pataquets/namecoin-core,domob1812/namecore,tjps/bitcoin,domob1812/namecore,particl/particl-core,qtumproject/qtum,ahmedbodi/vertcoin,MarcoFalke/bitcoin,gjhiggins/vcoincore,cdecker/bitcoin,jonasschnelli/bitcoin,alecalve/bitcoin,kallewoof/bitcoin,AkioNak/bitcoin,Sjors/bitcoin,ajtowns/bitcoin,pstratem/bitcoin,vertcoin/vertcoin,tjps/bitcoin,sstone/bitcoin,namecoin/namecore,bitcoinsSG/bitcoin,sipsorcery/bitcoin,lateminer/bitcoin,gjhiggins/vcoincore,JeremyRubin/bitcoin,namecoin/namecore,pataquets/namecoin-core,mm-s/bitcoin,MarcoFalke/bitcoin,jlopp/statoshi,mruddy/bitcoin,jamesob/bitcoin,andreaskern/bitcoin,achow101/bitcoin,instagibbs/bitcoin,tjps/bitcoin,namecoin/namecoin-core,qtumproject/qtum,fanquake/bitcoin,rnicoll/dogecoin,monacoinproject/monacoin,jamesob/bitcoin,instagibbs/bitcoin,domob1812/namecore,bitcoinsSG/bitcoin,sipsorcery/bitcoin,MeshCollider/bitcoin,qtumproject/qtum,mruddy/bitcoin,Sjors/bitcoin,fujicoin/fujicoin,GroestlCoin/bitcoin,achow101/bitcoin,cdecker/bitcoin,gjhiggins/vcoincore,Xekyo/bitcoin,sstone/bitcoin,midnightmagic/bitcoin,apoelstra/bitcoin,rnicoll/dogecoin,ElementsProject/elements,jlopp/statoshi,sstone/bitcoin,litecoin-project/litecoin,Xekyo/bitcoin,instagibbs/bitcoin,practicalswift/bitcoin,mitchellcash/bitcoin,gjhiggins/vcoincore,jonasschnelli/bitcoin,dscotese/bitcoin,jamesob/bitcoin,instagibbs/bitcoin,fanquake/bitcoin,Sjors/bitcoin,yenliangl/bitcoin,dscotese/bitcoin,namecoin/namecoin-core,ElementsProject/elements,jamesob/bitcoin,Sjors/bitcoin,domob1812/bitcoin,ahmedbodi/vertcoin,n1bor/bitcoin,n1bor/bitcoin,midnightmagic/bitcoin,JeremyRubin/bitcoin,monacoinproject/monacoin,practicalswift/bitcoin,MeshCollider/bitcoin,dscotese/bitcoin,yenliangl/bitcoin,rnicoll/bitcoin,practicalswift/bitcoin,qtumproject/qtum,kallewoof/bitcoin,peercoin/peercoin,peercoin/peercoin,pstratem/bitcoin,ajtowns/bitcoin,rnicoll/bitcoin,pstratem/bitcoin,ahmedbodi/vertcoin,apoelstra/bitcoin,particl/particl-core,prusnak/bitcoin,MeshCollider/bitcoin,jnewbery/bitcoin,EthanHeilman/bitcoin,Xekyo/bitcoin,jambolo/bitcoin,AkioNak/bitcoin,bitcoinsSG/bitcoin,sipsorcery/bitcoin,ahmedbodi/vertcoin,Sjors/bitcoin,JeremyRubin/bitcoin,particl/particl-core,AkioNak/bitcoin,ElementsProject/elements,alecalve/bitcoin,anditto/bitcoin,fanquake/bitcoin,jonasschnelli/bitcoin,litecoin-project/litecoin,mm-s/bitcoin,alecalve/bitcoin,bitcoinknots/bitcoin,EthanHeilman/bitcoin,cdecker/bitcoin,mm-s/bitcoin,rnicoll/bitcoin,domob1812/namecore,sstone/bitcoin,DigitalPandacoin/pandacoin,bitcoinknots/bitcoin,anditto/bitcoin,domob1812/bitcoin,tecnovert/particl-core,bitcoin/bitcoin,jambolo/bitcoin,bitcoinsSG/bitcoin,bitcoinknots/bitcoin,anditto/bitcoin,litecoin-project/litecoin,jlopp/statoshi,AkioNak/bitcoin,mm-s/bitcoin,tecnovert/particl-core,gjhiggins/vcoincore,bitcoin/bitcoin,instagibbs/bitcoin,tecnovert/particl-core,ajtowns/bitcoin,kallewoof/bitcoin,qtumproject/qtum,jamesob/bitcoin,pataquets/namecoin-core,practicalswift/bitcoin,rnicoll/bitcoin,monacoinproject/monacoin,mitchellcash/bitcoin,Xekyo/bitcoin,andreaskern/bitcoin,GroestlCoin/GroestlCoin,JeremyRubin/bitcoin,achow101/bitcoin,bitcoin/bitcoin,achow101/bitcoin,DigitalPandacoin/pandacoin,n1bor/bitcoin,vertcoin/vertcoin,yenliangl/bitcoin,AkioNak/bitcoin,fanquake/bitcoin,andreaskern/bitcoin,vertcoin/vertcoin,namecoin/namecore,monacoinproject/monacoin,mitchellcash/bitcoin,n1bor/bitcoin,EthanHeilman/bitcoin,litecoin-project/litecoin,jlopp/statoshi,alecalve/bitcoin,JeremyRubin/bitcoin,jambolo/bitcoin,mruddy/bitcoin,prusnak/bitcoin,GroestlCoin/bitcoin,ahmedbodi/vertcoin,bitcoin/bitcoin,qtumproject/qtum,rnicoll/bitcoin,domob1812/bitcoin,prusnak/bitcoin,practicalswift/bitcoin,fujicoin/fujicoin,namecoin/namecoin-core,prusnak/bitcoin,bitcoin/bitcoin,cdecker/bitcoin,pataquets/namecoin-core,mruddy/bitcoin,dscotese/bitcoin,ahmedbodi/vertcoin,pataquets/namecoin-core,fujicoin/fujicoin,n1bor/bitcoin,apoelstra/bitcoin,domob1812/bitcoin,alecalve/bitcoin,apoelstra/bitcoin,jnewbery/bitcoin,fanquake/bitcoin,MeshCollider/bitcoin,MarcoFalke/bitcoin,GroestlCoin/GroestlCoin,namecoin/namecore,mitchellcash/bitcoin,peercoin/peercoin,EthanHeilman/bitcoin,GroestlCoin/GroestlCoin,ElementsProject/elements,MarcoFalke/bitcoin,mruddy/bitcoin,domob1812/namecore,GroestlCoin/GroestlCoin,DigitalPandacoin/pandacoin,tjps/bitcoin,ajtowns/bitcoin,MeshCollider/bitcoin,tjps/bitcoin,midnightmagic/bitcoin,vertcoin/vertcoin,bitcoinsSG/bitcoin,anditto/bitcoin,rnicoll/dogecoin,peercoin/peercoin,DigitalPandacoin/pandacoin,namecoin/namecoin-core,tecnovert/particl-core,anditto/bitcoin,litecoin-project/litecoin,monacoinproject/monacoin,andreaskern/bitcoin,DigitalPandacoin/pandacoin,kallewoof/bitcoin,yenliangl/bitcoin,ajtowns/bitcoin,pstratem/bitcoin,jlopp/statoshi,MarcoFalke/bitcoin,GroestlCoin/GroestlCoin,ajtowns/bitcoin,lateminer/bitcoin,mruddy/bitcoin,namecoin/namecoin-core,namecoin/namecoin-core,fujicoin/fujicoin,achow101/bitcoin,gjhiggins/vcoincore,sstone/bitcoin,namecoin/namecore,JeremyRubin/bitcoin,particl/particl-core,domob1812/bitcoin,rnicoll/dogecoin,jnewbery/bitcoin,jamesob/bitcoin,jambolo/bitcoin,tecnovert/particl-core,lateminer/bitcoin,fujicoin/fujicoin,dscotese/bitcoin,rnicoll/bitcoin,monacoinproject/monacoin,particl/particl-core,andreaskern/bitcoin,domob1812/namecore,EthanHeilman/bitcoin,namecoin/namecore,GroestlCoin/bitcoin,EthanHeilman/bitcoin,sipsorcery/bitcoin,litecoin-project/litecoin,apoelstra/bitcoin,n1bor/bitcoin,qtumproject/qtum,anditto/bitcoin,ElementsProject/elements,lateminer/bitcoin,tecnovert/particl-core,kallewoof/bitcoin,rnicoll/dogecoin,cdecker/bitcoin,pstratem/bitcoin,jnewbery/bitcoin,jnewbery/bitcoin