Bump review on naming things page

Also removed an archived example

source/standards/naming-software-products.html.md.erb

@@ -1,6 +1,6 @@
 ---
 title: How to name software products
-last_reviewed_on: 2023-10-31
+last_reviewed_on: 2024-05-03
 review_in: 6 months
 ---
 
@@ -19,7 +19,6 @@ These GDS product names clearly communicate their purpose:
 - [Signon](https://github.com/alphagov/signon)
 - [Manuals Publisher](https://github.com/alphagov/manuals-publisher)
 - [Smart Answers](https://github.com/alphagov/smart-answers)
-- [Notifications PaaS Autoscaler](https://github.com/alphagov/notifications-paas-autoscaler)
 
 These GDS product names are ambiguous and possibly confusing: