To be added right after the addition of TBH (#53)

• in korean directory,
  • For other files they can be named as you want, but they must have a .md extension and be referenced in the meta.yaml file
  • the meta.yaml
    • should mention the language name,
    • you must add the files you've translated with the version of the translation (if it's the first one, '1.0' is fine)
    • the name of the author is the name of the translator,
• You must add your contribution to the LICENSE file, in the last section.
• You may add a line in the changelog describing your contribution.
• Review by @cynicaltalk
• Create Additional Things PDF