restore nouveau_index_updater:outdated

[rnewson]

Used by ken...

Overview

Testing recommendations

Start couchdb, make a nouveau index but don't query it, add a doc, confirm ken kicks in and updates the index

Related Issues or Pull Requests

#5940

Checklist

• This is my own work, I did not use AI, LLM's or similar technology
• Code is written and works correctly
• Changes are covered by tests
• Any new configurable parameters are documented in rel/overlay/etc/default.ini
• Documentation changes were made in the src/docs folder
• Documentation changes were backported (separated PR) to affected branches

[big-r81]

+1