fix(server): Fix incorrect sorting with search (#6031)

The search results are not sorted by date causing confision.

Fixes #5916

server/src/infra/sql/asset.repository.sql

@@ -841,5 +841,7 @@ WHERE
     ) @@ PLAINTO_TSQUERY('english', $3)
   )
   AND ("asset"."deletedAt" IS NULL)
+ORDER BY
+  "asset"."fileCreatedAt" DESC
 LIMIT
   250