common/p*: add Korean translation (#14663)

* common/p*: add Korean translation

* Update pages.ko/common/perldoc.md

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

* Update pages.ko/common/pcdovtoppm.md

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

---------

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

pages.ko/common/p10k.md

@@ -0,0 +1,16 @@
+# p10k
+
+> powerlevel10k의 구성을 관리.
+> 더 많은 정보: <https://github.com/romkatv/powerlevel10k>.
+
+- powerlevel10k를 대화형으로 구성:
+
+`p10k configure`
+
+- powerlevel10k 다시 불러오기:
+
+`p10k reload`
+
+- 도움말 표시:
+
+`p10k help`