i18n(ko-KR): update `frontmatter.md` (#1284)

Co-authored-by: HiDeoo <494699+HiDeoo@users.noreply.github.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/docs/src/content/docs/ko/reference/frontmatter.md b/docs/src/content/docs/ko/reference/frontmatter.md
index a5124d80..5c1bb88c 100644
--- a/docs/src/content/docs/ko/reference/frontmatter.md
+++ b/docs/src/content/docs/ko/reference/frontmatter.md
@@ -29,6 +29,12 @@ description: λ‚΄κ°€ 진행 쀑인 ν”„λ‘œμ νŠΈμ— λŒ€ν•΄ μžμ„Ένžˆ μ•Œμ•„λ³΄μ„Έμ
 
 νŽ˜μ΄μ§€ μ„€λͺ…은 νŽ˜μ΄μ§€ 메타데이터에 μ‚¬μš©λ˜λ©° 검색 엔진과 μ†Œμ…œ λ―Έλ””μ–΄ 미리 λ³΄κΈ°μ—μ„œ μ„ νƒλ©λ‹ˆλ‹€.
 
+### `slug`
+
+**νƒ€μž…**: `string`
+
+νŽ˜μ΄μ§€μ˜ 슬러그λ₯Ό μž¬μ •μ˜ν•©λ‹ˆλ‹€. μžμ„Έν•œ λ‚΄μš©μ€ Astro κ³΅μ‹λ¬Έμ„œμ˜ [β€œμ‚¬μš©μž μ •μ˜ 슬러그 μ •μ˜β€](https://docs.astro.build/ko/guides/content-collections/#defining-custom-slugs)λ₯Ό μ°Έμ‘°ν•˜μ„Έμš”.
+
 ### `editUrl`
 
 **νƒ€μž…:** `string | boolean`