Right-to-left languages support while rendering

[AvtechScientific]

Right now GitLab, GitHub, etc. that rely on org-ruby can't properly render right-to-left languages like Hebrew, Arabic, Persian. I.e. RTL text is displayed left aligned. The same platforms render RTL texts perfectly when using Markdown, i.e. RTL text is displayed right aligned. Please, take a look on how it is accomplished in Markdown and utilize it also for org-ruby. Thank you very much!

[joinlaw]

This issue is also reported in gitlab:

https://gitlab.com/gitlab-org/gitlab/-/issues/334678

and after investigation it seems that the gitlab markdown exporter add
dir="auto"

attribute at every title and paragraph

this should be easy to fix but I'm not ruby programmer

[joinlaw]

And I can see why Gitlab team took the decision of putting dir="auto" attribute at every tag instead of only in one parent tag (ie div or span) because this will let code blocks have correct direction if it all English browser will choose the correct direction