It fixes the remaining stale test and keeps the actual N+1 strategy:

* Main ticket index renders scalar agent_name.
* Ticket index still eager-loads user, owner, agent.
* Ticket show comments no longer eager-load fake owner / agent relations.
* Updated the conflicting regression tests.

Modules/Helpdesk/module.json

@@ -23,5 +23,5 @@
         "Modules\\Helpdesk\\Providers\\HelpdeskServiceProvider"
     ],
     "files": [],
-    "version": "1.10.39"
+    "version": "1.10.40"
 }