🌐 [i18n-KO] Translated transformers_agents.md to Korean (#24881)

* docs: ko: transformers_agents.md

* docs: ko: transformers_agents.md

* feat: deepl draft

* fix: manual edits

* fix: resolve suggestions

Co-authored-by: Juntae <79131091+sronger@users.noreply.github.com>
Co-authored-by: Injin Paek <71638597+eenzeenee@users.noreply.github.com>

---------

Co-authored-by: Juntae <79131091+sronger@users.noreply.github.com>
Co-authored-by: Injin Paek <71638597+eenzeenee@users.noreply.github.com>

docs/source/ko/_toctree.yml

@@ -21,6 +21,8 @@
     title: 🤗 Accelerate로 분산 학습 구성하기
   - local: model_sharing
     title: 만든 모델 공유하기
+  - local: transformers_agents
+    title: 에이전트
   title: 튜토리얼
 - sections:
   - sections: