Site admin could create repos even MAX_CREATION_LIMIT=0 (#4645)
Site admin could create repos even MAX_CREATION_LIMIT=0 (#4645)

* site admin could create repos even MAX_CREATION_LIMIT=0

* Optimize if structure

sapk-fork/gitea,typeless/gitea,lunny/gitea,sapk-fork/gitea,cez81/gitea,Bwko/gitea,lunny/gitea,go-gitea/gitea,lunny/gitea,lafriks/gitea,lafriks/gitea,cez81/gitea,cez81/gitea,vdbt/gitea,kubatyszko/gitea,typeless/gitea,vdbt/gitea,go-gitea/gitea,typeless/gitea,typeless/gitea,vCaesar/gitea,kubatyszko/gitea,sapk-fork/gitea,vCaesar/gitea,kubatyszko/gitea,Bwko/gitea,lafriks/gitea,Bwko/gitea,sapk-fork/gitea,go-gitea/gitea