linux/e*: add Korean translation (#14684)

* linux/e*: add Korean translation

* Update pages.ko/linux/e2undo.md

Co-authored-by: Chooooo <contact@choo.ooo>

* Update pages.ko/linux/e2undo.md

Co-authored-by: Chooooo <contact@choo.ooo>

* Update pages.ko/linux/eyed3.md

Co-authored-by: Chooooo <contact@choo.ooo>

---------

Co-authored-by: Chooooo <contact@choo.ooo>

pages.ko/linux/eopkg.md

@@ -0,0 +1,16 @@
+# eopkg
+
+> Solus용 패키지 관리 도구.
+> 더 많은 정보: <https://help.getsol.us/docs/user/package-management/basics>.
+
+- 특정 패키지 설치:
+
+`sudo eopkg install {{패키지}}`
+
+- 모든 패키지 업데이트:
+
+`sudo eopkg upgrade`
+
+- 패키지 검색:
+
+`sudo eopkg search {{검색어}}`