en to ko translation catalogue (4 entries)

[ctx: A placeholder for the heading when it has no text content yet.]
en: Empty heading
ko: 빈 표제

[ctx: Document outline placeholder to display when there are no headings in the document.]
en: Editor headings will appear here as you type.
ko: 입력 시 편집기 표제가 여기에 표시됩니다.

[ctx: A hint message explaining that table of contents widget is empty because there are no headings in the document.]
en: No headings were found in the document.
ko: 문서에서 표제를 찾지 못했습니다.

[ctx: A label displayed inside the table of contents widget in order to distinguish it in the document content.]
en: Table of contents
ko: 목차
