refactor(footer): updated documentation link

Author: Vatsal6288

templates/layout/partials/footer/footer.html

@@ -10,7 +10,7 @@
       <div class="d-none d-lg-inline-block">
         <a href="{% get_theme_variables 'license_url' %}" class="footer-link me-4" target="_blank">License</a>
         <a href="{% get_theme_variables 'more_themes' %}" target="_blank" class="footer-link me-4">More Themes</a>
-        <a href="{% get_theme_variables 'documentation' %}/django-introduction.html" target="_blank" class="footer-link me-4">Documentation</a>
+        <a href="{% get_theme_variables 'documentation' %}" target="_blank" class="footer-link me-4">Documentation</a>
         <a href="{% get_theme_variables 'support' %}" target="_blank" class="footer-link d-none d-sm-inline-block">Support</a>
       </div>
     </div>