Second Korean l10n work for release-1.16 (#16784)

* Update file outdated korean docs in dev-1.16-ko.2. (#16614)
* Translate docs/templates/feature-state-*.txt in Korean (#16613)
* Translate pod-topology-spread-constraints in Korean (#16654)

Co-Authored-By: Seokho Son <shsongist@gmail.com>
Co-Authored-By: June Yi <june.yi@samsung.com>

content/ko/docs/concepts/overview/working-with-objects/namespaces.md

@@ -78,7 +78,7 @@ kubectl get pods --namespace=<insert-namespace-name-here>
 ```shell
 kubectl config set-context --current --namespace=<insert-namespace-name-here>
 # 확인하기
-kubectl config view | grep namespace:
+kubectl config view --minify | grep namespace:
 ```
 
 ## 네임스페이스와 DNS