Merge branch 'feature/comment-pagaination' into develop

* feature/comment-pagaination:
  Revert comment pagination_param default 0

Author: x1wins

app/serializers/post_serializer.rb

@@ -22,11 +22,11 @@ def files
   end
   def comments
     comment_page = (instance_options.dig(:pagaination_param, :comment_page).presence || 1).to_i
-    comment_per = (instance_options.dig(:pagaination_param, :comment_per).presence || Pagination.per).to_i
+    comment_per = (instance_options.dig(:pagaination_param, :comment_per).presence || 0).to_i
     object.comments.published.by_date.page(comment_page).per(comment_per)
   end
   def comments_pagination
-    comment_per = (instance_options.dig(:pagaination_param, :comment_per).presence || Pagination.per).to_i
+    comment_per = (instance_options.dig(:pagaination_param, :comment_per).presence || 0).to_i
     Pagination.build_json(comments)[:comments_pagination] if comment_per > 0
   end
 end