DOCSP-43197: Add Django docs link (#225)

* DOCSP-43197: Add Django docs link

* logo

Author: norareidy

source/images/icons/Django-Logo.png

@@ -52,6 +52,12 @@ Configure connections to different databases or clusters, store and retrieve obj
    :columns: 3
    :style: center-content
 
+   .. card::
+      :headline: Django MongoDB Backend
+      :url: https://www.mongodb.com/docs/languages/python/django-mongodb/current/
+      :icon: /images/icons/Django-Logo.png
+      :icon-alt: Django logo
+
    .. card::
       :headline: FastAPI
       :url: https://fastapi.tiangolo.com/