**This is a...** <!-- choose one by changing [ ] to [x] --> - [ ] Feature Request - [ ] Bug Report **Problem:** Getting started with k/website for Korean l10n work **Proposed Solution:** - [x] Add i18n/ko.toml - In progress by #10611 After master including #10485 is merged to dev-1.13 branch - [x] Open a PR to create `dev-1.13-ko.1` branch forked from `dev-1.13` and create an Issue if there's any out-dated files in the `content/ko` directory.