Update signup_team.html
Update signup_team.html

Broke CI, backing out changes
gluwaile/platform,killix/platform,fosstp/platform,LAndreas/platform,cadecairos/mattermoz,cyanlime/platform,LawrenceHan/platform,fosstp/platform,rgarmsen2295/platform,sharp/platform,ttyniwa/platform,jmptrader/platform,FabianFrancoRoldan/platform,davidkuhta/platform,ljshj/platform,killix/platform,gluwaile/platform,FabianFrancoRoldan/platform,nota-ja/platform,hustlzp/platform,dotcominternet/platform,folpindo/platform,stralsi/platform,kitgary/platform,Huangyan9188/platform,codevlabs/platform,dotcominternet/platform,daizenberg/platform,oblank/platform,justyns/platform,xogeny/platform,rahulltkr/platform,daizenberg/platform,kitgary/platform,cyanlime/platform,samogot/platform,trashcan/platform,justyns/platform,apaatsio/platform,trigrass2/platform,sjmog/platform,Huangyan9188/platform,hustlzp/platform,jmptrader/platform,jmptrader/platform,cagomezt/platform,ZBoxApp/platform,yaoyasong/platform,narita-takeru/platform,saitodisse/platform,davidkuhta/platform,saitodisse/platform,pokemonmegaman/platform,kernicPanel/platform,kernicPanel/platform,FabianFrancoRoldan/platform,andela/mattermost-platform,oblank/platform,nota-ja/platform,yaoyasong/platform,wavelets/platform,baiwyc119/platform,apaatsio/platform,nota-ja/platform,trigrass2/platform,codevlabs/platform,mozilla/mattermoz,raghavenc5/TabGen,florianorben/platform,pokemonmegaman/platform,oblank/platform,harryross/platform,cagomezt/platform,IQ2022/platform,LAndreas/platform,sharp/platform,ljshj/platform,ZBoxApp/platform,killix/platform,baiwyc119/platform,tbalthazar/platform,trashcan/platform,kernicPanel/platform,sjmog/platform,dotcominternet/platform,trigrass2/platform,baiwyc119/platform,dimitertodorov/platform,fosstp/platform,yaoyasong/platform,harryross/platform,TSlean/platform,folpindo/platform,wavelets/platform,bkeroack/platform,ttyniwa/platform,tbolon/platform,xogeny/platform,HackerHappyHour/platform,ttyniwa/platform,coraxster/platform,bartuspan/platform,numericube/platform,gluwaile/platform,hustlzp/platform,yaoyasong/platform,coraxster/platform,tbolon/platform,asaadmahmoodspin/platform,andela/mattermost-platform,hustlzp/platform,trashcan/platform,FabianFrancoRoldan/platform,narita-takeru/platform,TSlean/platform,wavelets/platform,asaadmahmoodspin/platform,numericube/platform,nota-ja/platform,folpindo/platform,npcode/platform,rahulltkr/platform,cyanlime/platform,jdeng/platform,oblank/platform,driou/platform,driou/platform,npcode/platform,hungle90/platform,rompic/platform,Huangyan9188/platform,michaelkacher/platform,xogeny/platform,florianorben/platform,samogot/platform,saitodisse/platform,harryross/platform,gaev2003/platform,jmptrader/platform,jdeng/platform,davidkuhta/platform,numericube/platform,tbolon/platform,HackerHappyHour/platform,tbalthazar/platform,lawrenae/mattermost,saitodisse/platform,jdeng/platform,coraxster/platform,justyns/platform,hustlzp/platform,HackerHappyHour/platform,dimitertodorov/platform,narita-takeru/platform,apaatsio/platform,ninja-/platform,LAndreas/platform,ZBoxApp/platform,trigrass2/platform,tbolon/platform,no2key/platform,tbolon/platform,samogot/platform,gluwaile/platform,sjmog/platform,sjmog/platform,no2key/platform,killix/platform,ZBoxApp/platform,42wim/platform,42wim/platform,dimitertodorov/platform,cadecairos/mattermoz,FabianFrancoRoldan/platform,StateFarmIns/mattermost,xogeny/platform,rgarmsen2295/platform,bkeroack/platform,42wim/platform,bartuspan/platform,asaadmahmoodspin/platform,sjmog/platform,folpindo/platform,rompic/platform,jdeng/platform,wavelets/platform,sharp/platform,ljshj/platform,hungle90/platform,cadecairos/mattermoz,michaelkacher/platform,codevlabs/platform,cadecairos/mattermoz,trashcan/platform,rahulltkr/platform,ninja-/platform,LawrenceHan/platform,driou/platform,mozilla/mattermoz,mozilla/mattermoz,cagomezt/platform,ninja-/platform,raghavenc5/TabGen,StateFarmIns/mattermost,saitodisse/platform,pokemonmegaman/platform,Huangyan9188/platform,ZBoxApp/platform,sharp/platform,LAndreas/platform,florianorben/platform,pokemonmegaman/platform,kernicPanel/platform,dotcominternet/platform,bkeroack/platform,justyns/platform,ljshj/platform,michaelkacher/platform,hungle90/platform,gaev2003/platform,IQ2022/platform,michaelkacher/platform,raghavenc5/TabGen,coraxster/platform,raghavenc5/TabGen,wavelets/platform,LawrenceHan/platform,npcode/platform,bartuspan/platform,fosstp/platform,TSlean/platform,davidkuhta/platform,kitgary/platform,killix/platform,yaoyasong/platform,StateFarmIns/mattermost,ninja-/platform,driou/platform,TSlean/platform,pokemonmegaman/platform,lawrenae/mattermost,apaatsio/platform,jmptrader/platform,harryross/platform,baiwyc119/platform,baiwyc119/platform,gaev2003/platform,stralsi/platform,michaelkacher/platform,cagomezt/platform,mozilla/mattermoz,harryross/platform,TSlean/platform,rompic/platform,lawrenae/mattermost,cagomezt/platform,folpindo/platform,npcode/platform,codevlabs/platform,bartuspan/platform,StateFarmIns/mattermost,ttyniwa/platform,rgarmsen2295/platform,daizenberg/platform,IQ2022/platform,andela/mattermost-platform,trigrass2/platform,florianorben/platform,StateFarmIns/mattermost,LawrenceHan/platform,IQ2022/platform,HackerHappyHour/platform,gluwaile/platform,cyanlime/platform,kitgary/platform,coraxster/platform,mozilla/mattermoz,rgarmsen2295/platform,tbalthazar/platform,no2key/platform,HackerHappyHour/platform,hungle90/platform,andela/mattermost-platform,driou/platform,davidkuhta/platform,IQ2022/platform,oblank/platform,raghavenc5/TabGen,ninja-/platform,cadecairos/mattermoz,LawrenceHan/platform,kernicPanel/platform,no2key/platform,sharp/platform,gaev2003/platform,rgarmsen2295/platform,lawrenae/mattermost,bkeroack/platform,rahulltkr/platform,bartuspan/platform,ttyniwa/platform,no2key/platform,Huangyan9188/platform,florianorben/platform,LAndreas/platform,stralsi/platform,jdeng/platform,stralsi/platform,kitgary/platform,xogeny/platform,andela/mattermost-platform,narita-takeru/platform,bkeroack/platform,lawrenae/mattermost,npcode/platform,trashcan/platform,apaatsio/platform,justyns/platform,narita-takeru/platform,nota-ja/platform,codevlabs/platform,stralsi/platform,ljshj/platform,gaev2003/platform,hungle90/platform