Seventh Korean l10n work for release 1.18

- Translate reference/command-line-tools-reference/feature-gates.md int… (#22240)
- Fix issue of broken links to translated docs (#22105)
- Fix issue of document link in some ko documents (#22379)
- Translate tasks/administer-cluster/access-cluster-services.md into Ko… (#21776)
- Fix issue with 'Linux' and 'Windows' notation in Korean docs (#22362)
- Fix issue of broken links to translated docs #2 (#22270)
- Fix issue with k8s.io/ko/docs/concepts/overview/kubernetes-api.md (#22261)
- Fix issue with k8s.io/ko/docs/concepts/overview/working-with-objects/ (#22263)
- Fix incorrect notation of 'directory' into Korean (#22155)
- Fix issue with k8s.io/ko/docs/concepts/overview/components.md (#22232)
- Update outdated files in dev-1.18-ko.7 (#22128)
- Modify spacing term ReplicaSet in Korean (#22148)
- Translate tasks/administer-cluster/extended-resource-node.md into Korean (#21849)
- Translate tasks/administer-cluster/access-cluster-api.md into Korean (#21730)

Co-authored-by: Jerry Park <jaehwa@gmail.com>
Co-authored-by: woopyoung <ywp041@gmail.com>
Co-authored-by: coolguyhong <podolsmith@naver.com>
Co-authored-by: PyungHo Yoon <learder@gmail.com>
Co-authored-by: Seokho Son <shsongist@gmail.com>
Co-authored-by: jmyung <jesang.myung@gmail.com>
Co-authored-by: Ian Y. Choi <ianyrchoi@gmail.com>

content/ko/docs/concepts/scheduling-eviction/kube-scheduler.md

@@ -28,7 +28,7 @@ weight: 10
 
 ## kube-scheduler
 
-[kube-scheduler](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-scheduler/)는
+[kube-scheduler](/docs/reference/command-line-tools-reference/kube-scheduler/)는
 쿠버네티스의 기본 스케줄러이며 {{< glossary_tooltip text="컨트롤 플레인" term_id="control-plane" >}}의
 일부로 실행된다.
 kube-scheduler는 원하거나 필요에 따라 자체 스케줄링 컴포넌트를

content/ko/docs/concepts/scheduling-eviction/taint-and-toleration.md

@@ -171,7 +171,7 @@ tolerations:
 사용자 정의 [어드미션 컨트롤러](/docs/reference/access-authn-authz/admission-controllers/)를
 사용하여 톨러레이션를 적용하는 것이 가장 쉬운 방법이다.
 예를 들어, [확장된
-리소스](/docs/concepts/configuration/manage-compute-resources-container/#extended-resources)를
+리소스](/ko/docs/concepts/configuration/manage-resources-containers/#확장된-리소스)를
 사용하여 특별한 하드웨어를 나타내고, 확장된 리소스 이름으로
 특별한 하드웨어 노드를 테인트시키고
 [ExtendedResourceToleration](/docs/reference/access-authn-authz/admission-controllers/#extendedresourcetoleration)