R documentation html displays source code

#1

https://xgboost.readthedocs.io/en/latest/R-package/xgboostPresentation.html

The R documentation webpage here displays markdown source code which is difficult to read. Does anyone know how to reach the right person to fix the issue? Thanks.

P.S. Sorry if this is not the right place to post such request.

#2

I submitted a patch to fix the rendering issue: https://github.com/dmlc/xgboost/pull/5821