🌐 [i18n-KO] Translated swin.md to Korean (#33510)

* ko: doc: model_doc/swin.md

* feat: nmt draft

* fix: manual edits

* fix: manual edits

* fix: manual edits

* fix: manual edits

* fix: manual edits

* Update docs/source/ko/model_doc/swin.md

Co-authored-by: Yijun Lee <119404328+yijun-lee@users.noreply.github.com>

* resolve conflicts

* resolve conflicts - 2

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Co-authored-by: Yijun Lee <119404328+yijun-lee@users.noreply.github.com>

docs/source/ko/_toctree.yml

@@ -601,13 +601,13 @@
         title: (번역중) ResNet
       - local: in_translation
         title: (번역중) SegFormer
-      - local: in_translation
-        title: (번역중) Swin Transformer
+      - local: model_doc/swin
+        title: Swin Transformer
       - local: model_doc/swinv2
         title: Swin Transformer V2
-      - local: in_translation
-        title: Swin2SR
       - local: model_doc/swin2sr
+        title: Swin2SR
+      - local: in_translation
         title: (번역중) Table Transformer
       - local: in_translation
         title: (번역중) TimeSformer