親投稿機能 (#46) (#339)

Merge remote-tracking branch 'origin/main' into feature/046

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#46

Co-authored-by: miteruzo <miteruzo@naver.com>
Reviewed-on: #339

backend/app/representations/post_repr.rb

@@ -2,7 +2,8 @@
 
 
 module PostRepr
-  BASE = { include: { tags: TagRepr::BASE, uploaded_user: UserRepr::BASE } }.freeze
+  BASE = { include: { tags: TagRepr::BASE, uploaded_user: UserRepr::BASE },
+           methods: [:parent_posts, :child_posts, :sibling_posts] }.freeze
 
   module_function