Korean translation: add release schedule (#1894)

* Korean translation: add release schedule

* Fixed a misspelled word

Author: taggon

locale/ko/about/releases.md

@@ -2,17 +2,17 @@
 layout: about-release-schedule.hbs
 title: 릴리스
 statuses:
-  maintenance: 'Maintenance LTS'
-  active: 'Active LTS'
-  current: 'Current'
-  pending: 'Pending'
+  maintenance: '유지보수 LTS'
+  active: '활성 LTS'
+  current: '현재 버전'
+  pending: '대기 중'
 columns:
-  - 'Release'
-  - 'Status'
-  - 'Codename'
-  - 'Initial Release'
-  - 'Active LTS Start'
-  - 'Maintenance LTS Start'
-  - 'End-of-life'
-schedule-footer: Dates are subject to change.
+  - '릴리스'
+  - '상태'
+  - '코드네임'
+  - '최초 릴리스'
+  - '활성 LTS 시작'
+  - '유지보수 LTS 시작'
+  - '지원 종료'
+schedule-footer: 날짜는 변경될 수 있습니다.
 ---