Result of running `perl -p -i -e 's#interface\{\}#any#g' **/*` and `make fmt`. Basically the same [as golang did](2580d0e08d).
2580d0e08d
There are too many files under `routers/web/repo` and the file `routers/web/repo/setting.go` is too big. This PR move all setting related routers' body functions under `routers/web/repo/setting` and also split `routers/web/repo/setting.go`