🌐 [i18n-KO] Translated tasks/image_classification.mdx to Korean (#23048)

* ko: init: tasks/image_classification.mdx

* docs: ko: trans: tasks/image_classification.mdx

* docs: ko: revise: sync glossary and spell check tasks/image_classification.mdx

* docs: ko: revise: sync glossary tasks/image_classification.mdx

* fix: resolve suggestions (github) image_classification.mdx

Only github code review suggestion

Co-authored-by: Sohyun Sim <96299403+sim-so@users.noreply.github.com>

* fix: resolve suggestions image_classification.mdx

Co-Authored-By: Gabriel Yang <gabrielwithhappy@gmail.com>

---------

Co-authored-by: Sohyun Sim <96299403+sim-so@users.noreply.github.com>
Co-authored-by: Gabriel Yang <gabrielwithhappy@gmail.com>

docs/source/ko/_toctree.yml

@@ -73,8 +73,8 @@
       title: (번역중) Automatic speech recognition
     title: (번역중) 오디오
   - sections:
-    - local: in_translation
-      title: (번역중) Image classification
+    - local: tasks/image_classification
+      title: 이미지 분류
     - local: in_translation
       title: (번역중) Semantic segmentation
     - local: in_translation