R1:5eac69b79dbb

Ponder: strike code of resolved questions in query results

Summary:
After this change, search results with resolved
questions are striked, just like any Closed Maniphest
Tasks is already striked, etc.

https://we.phorge.it/T15166

There is still the same thing to be done at Remarkup.

Ref T15166

Test Plan: - go in the page /ponder/query/all/ and see that closed questions are now striked

Reviewers: O1 Blessed Committers, avivey

Reviewed By: O1 Blessed Committers, avivey

Subscribers: speck, tobiaswiese…