add new mirror button to dashboard
add new mirror button to dashboard

This adds the button to create a new mirror on the dashboard at the same
place where "new repository" and "new organization" already exist.

tboerger/gitea,dnmgns/gitea,chriswatt/gogs,tszym/gogs,avelino/gitea,tszym/gogs,lunny/gitea,tboerger/gitea,gogits/gogs,jvanderneutstulen/gogs,tony/gogs,bygreencn/gogs,0rax/gogs,dl5rcw/gitea,lafriks/gitea,Spice-King/gogs,cem/gogs,denji/gitea_tmp,mark77z/tt2016,xaionaro/gogs,denji/gitea_tmp,gigforks/gogs,jvanderneutstulen/gogs,strk/gogs,mpindado/gogs,DblK/gitea,cybe/gitea,Janfred/gogs,cem/gogs,AndreaGiardini/gogs,tanapoln/gogs,DblK/gitea,Bwko/gitea,kjellkvinge/gitea,cgars/gogs,psolyca/gitea,chriswatt/gogs,cez81/gitea,ethantkoenig/gogs,cumgun/gitea,likeit92/gogs,0rax/gogs,strk/gogs,dlob/gogs,admik/gitea,CaeruleusAqua/gitea,everhopingandwaiting/gogs,kubatyszko/gitea,liliexuan/gogs,typeless/gitea,xormplus/gitea,strk/gogs,vCaesar/gitea,geek1011/gitea,linquize/gogs,ForxaCoLab/forxa,bkcsoft/gogs,Janfred/gogs,0rax/gogs,SlavikZ/gogs,tboerger/gitea,denji/gitea_tmp,rems4e/gitea,typeless/gitea,linquize/gogs,sapk-fork/gitea,liliexuan/gogs,dnmgns/gitea,odinuge/gogs,avelino/gitea,sillydong/gogs,makhov/gitea,SlavikZ/gogs,AndreaGiardini/gogs,xaionaro/gogs,everhopingandwaiting/gogs,likeit92/gogs,kubatyszko/gitea,mark77z/tt2016,dnmgns/gitea,sapk-fork/gitea,cybe/gitea,kjellkvinge/gitea,bygreencn/gogs,bygreencn/gogs,mukaiu/gogs,kong36088/SCAUGogits,dlob/gogs,mukaiu/gogs,mukaiu/gogs,gogits/gogs,svcavallar/gogs,andreynering/gitea,ethantkoenig/gitea,sillydong/gogs,everhopingandwaiting/gogs,likeit92/gogs,avelino/gitea,kong36088/SCAUGogits,tony/gogs,cez81/gitea,andreynering/gitea,pikacloud/pikacode,cgars/gogs,gigforks/gogs,wangjild/gogs,lafriks/gitea,wangjild/gogs,dancewing/gogs,dancewing/gogs,sillydong/gogs,Bwko/gitea,jvanderneutstulen/gogs,go-gitea/gitea,richmahn/gogs,pentix/gogs,vdbt/gitea,willemvd/gitea,Morlinest/gitea,puffybsd/gitea,CaeruleusAqua/gitea,AndreaGiardini/gogs,xaionaro/gogs,odinuge/gogs,mpindado/gogs,minecrafter/gitea,odinuge/gogs,dancewing/gogs,gigforks/gogs,psaavedra/gogs,manfer/gogs,Morlinest/gitea,ForxaCoLab/forxa,go-gitea/gitea,avelino/gitea,tanapoln/gogs,everhopingandwaiting/gogs,bkcsoft/gogs,tanapoln/gogs,cumgun/gitea,wangjild/gogs,jorgesumle/gitea,mjwwit/gitea,mpindado/gogs,richmahn/gogs,kong36088/SCAUGogits,pikacloud/pikacode,denji/gitea,ethantkoenig/gitea,SlavikZ/gogs,bkcsoft/gogs,kubatyszko/gitea,svcavallar/gogs,sapk-fork/gitea,denji/gitea_tmp,spacetourist/gitea,manfer/gogs,cem/gogs,sapk/gogs,spacetourist/gitea,sapk/gogs,svcavallar/gogs,jorgesumle/gitea,manfer/gogs,cez81/gitea,sapk/gogs,vdbt/gitea,mark77z/tt2016,rems4e/gitea,lunny/gitea,sapk-fork/gitea,Bwko/gitea,typeless/gitea,chriswatt/gogs,ForxaCoLab/forxa,JonasFranzDEV/gitea,ethantkoenig/gogs,gogits/gogs,0rax/gogs,dlob/gogs,pentix/gogs,typeless/gitea,mjwwit/gitea,Spice-King/gogs,linquize/gogs,JonasFranzDEV/gitea,lunny/gitea,pentix/gogs,go-gitea/gitea,geek1011/gitea,cgars/gogs,vCaesar/gitea,Janfred/gogs,gigforks/gogs,kjellkvinge/gitea,Spice-King/gogs,dancewing/gogs,psaavedra/gogs,pikacloud/pikacode,lafriks/gitea,tony/gogs,liliexuan/gogs,psaavedra/gogs,psolyca/gitea,tszym/gogs