DOC: Adding a Persian version of Pandas Cheat Sheet
I have translated the Pandas cheat sheet for the Persian-speaking community around the world, and it is ready to be added to the Pandas project documentation.
> Actually, I just realized that you should update https://github.com/pandas-dev/pandas/blob/main/doc/cheatsheet/README.md as well. Can you include that?

No problem, I'll do it. @Dr-Irv I added the Pandas_Cheat_Sheet_FA to the README.md as per your request.