[ci skip] Update readme to include link to crowdin

Signed-off-by: Lala Sabathil <[email protected]>

README.rst

@@ -17,7 +17,7 @@ Pycord
    :target: https://github.com/Pycord-Development/pycord/releases
    :alt: Latest release
 .. image:: https://badges.crowdin.net/badge/dark/crowdin-on-light.png
-   :target: https://crowdin.com/?utm_source=badge&utm_medium=referral&utm_campaign=badge-add-on
+   :target: https://translations.pycord.dev/documentation/?utm_source=badge&utm_medium=referral&utm_campaign=badge-add-on
    :alt: Crowdin | Agile localization for tech companies
 
 A fork of discord.py. Pycord is a modern, easy to use, feature-rich, and async ready API wrapper for Discord written in Python.