First thing that I can see somewhere in mediawiki UI (same #p-views > ul and #p-personal > ul) have lang="fa" dir="rtl" but #mw-panel have not, also #mw-clearyourcache (on this page) have not lang="fa". It is a minor problem but can you see what happened?
I fixed the reply count in mwr:91528.
As for the lang="fa" dir="rtl" attributes, I can add it, but is it needed? Are there problems with it?