docs: update Persian (fa) translation contact to Alireza Shabani

Author: Revisto

documentation/translating.rst

@@ -62,7 +62,7 @@ details.
      - Albertas Gimbutas (:github-user:`albertas`, `email <mailto:albertasgim@gmail.com>`__)
      - `Original mail <https://mail.python.org/pipermail/doc-sig/2019-July/004138.html>`__
    * - Persian (fa)
-     - Revisto (:github-user:`revisto`)
+     - Alireza Shabani (:github-user:`revisto`)
      - :github:`GitHub <revisto/python-docs-fa>`
    * - `Polish (pl) <https://docs.python.org/pl/>`__
      - Maciej Olko (:github-user:`m-aciek`)