🌐 [i18n-KO] Translated guides/search.md to Korean

[seoyoung-3060]

What does this PR do?

Translated the guides/search.md file of the documentation to Korean.
Thank you in advance for your review.

Part of #1626

Before reviewing

• Check for missing / redundant translations (번역 누락/중복 검사)
• Grammar Check (맞춤법 검사)
• Review or Add new terms to glossary (용어 확인 및 추가)
• Check Inline TOC (e.g. [[lowercased-header]])
• Check live-preview for gotchas (live-preview로 정상작동 확인)

Who can review? (Initial)

Before submitting

• This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
• Did you read the contributor guideline,
  Pull Request section?
• Was this discussed/approved via a Github issue or the forum? Please add a link
  to it if that's the case.
• Did you make sure to update the documentation with your changes? Here are the
  documentation guidelines, and
  here are tips on formatting docstrings.
• Did you write any new necessary tests?

Who can review? (Final)

[fabxoe]

Suggested change

	# 허브에서 검색하기
	# 허브에서 검색하기[[search-the-hub]]

[fabxoe]

Suggested change

	## 레포지토리를 어떻게 나열하나요?
	## 리포지토리를 어떻게 나열하나요?[[how-to-list-repositories-]]

[fabxoe]

Suggested change

	## 레포지토리를 어떻게 필터링하나요?
	## 리포지토리를 어떻게 필터링하나요?[[how-to-filter-repositories-]]

[Wauplin]

Let me know if this PR must be closed for good or not. I assumed it might have been a misclick.

[HuggingFaceDocBuilderDev]

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.