gitea/modules/csv
wxiaoguang e61b390d54
Unify and simplify TrN for i18n ()
Refer: https://github.com/go-gitea/gitea/pull/18135#issuecomment-1003246099

Now we have a unique and simple `TrN`, and make the fix of PR  also use the better `TrN` logic.
..
csv.go Properly determine CSV delimiter ()
csv_test.go Unify and simplify TrN for i18n ()