Merge pull request #28948 from jihoon-seo/210715_Add_jihoon-seo_as_sig-docs-ko-reviews

Add jihoon-seo to sig-docs-ko-reviews

Author: k8s-ci-robot

OWNERS_ALIASES

@@ -132,10 +132,11 @@ aliases:
     - ClaudiaJKang
     - gochist
     - ianychoi
-    - seokho-son
-    - ysyukr
+    - jihoon-seo
     - pjhwa
+    - seokho-son
     - yoonian
+    - ysyukr
   sig-docs-leads: # Website chairs and tech leads
     - irvifa
     - jimangel