Eleventh Korean l10n work for release 1.18

- Update outdated files in the dev-1.18-ko.11 branch (#23643)
- Fix inconsistent translation in Ko (#23683)

Co-authored-by: Jerry Park <jaehwa@gmail.com>
Co-authored-by: Daehyun Paik <paik@a30a.dev>

content/ko/docs/tasks/configure-pod-container/quality-service-pod.md

@@ -80,7 +80,7 @@ spec:
       requests:
         cpu: 700m
         memory: 200Mi
-  ...
+    ...
 status:
   qosClass: Guaranteed
 ```
@@ -269,4 +269,3 @@ kubectl delete namespace qos-example
 * [API 오브젝트 할당량 구성](/docs/tasks/administer-cluster/quota-api-object/)
 
 * [노드의 토폴로지 관리 정책 제어](/docs/tasks/administer-cluster/topology-manager/)
-