Add ref to new page in main sessions docs

Seldaek · web-flow · commit d9a1ad7ff7ad · 2022-06-16T10:42:52.000+02:00
diff --git a/session.rst b/session.rst
@@ -192,5 +192,6 @@ More about Sessions
     session/locale_sticky_session
     session/php_bridge
     session/proxy_examples
+    session/configuring_ttl
 
 .. _`HttpFoundation component`: https://symfony.com/components/HttpFoundation
