(fix): defer event copy in UserEvents to fire-time for correct user context

The UserEvents hook copied event state at resource-resolution time
(before the init hook set the user), causing webhooks to receive null
user IDs. Now stores the source queueForEvents as a reference and
copies at fire-time when the user Document has been populated.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/init/resources.php

@@ -672,10 +672,11 @@ Http::setResource('dbForProject', function (Group $pools, Database $dbForPlatfor
         ->addHook(new UserEvents(
             $project,
             $response,
-            $queueForEventsClone->from($queueForEvents),
-            $queueForFunctions->from($queueForEvents),
-            $queueForWebhooks->from($queueForEvents),
-            $queueForRealtime->from($queueForEvents),
+            $queueForEvents,
+            $queueForEventsClone,
+            $queueForFunctions,
+            $queueForWebhooks,
+            $queueForRealtime,
         ))
         ->addHook(new FunctionCache($project, $database))
         ->addHook(new Permissions());

src/Appwrite/Utopia/Database/Hooks/UserEvents.php

@@ -21,6 +21,7 @@ class UserEvents implements Lifecycle
     public function __construct(
         private Document $project,
         private Response $response,
+        private Event $source,
         private Event $events,
         private Func $functions,
         private Webhook $webhooks,
@@ -39,6 +40,7 @@ class UserEvents implements Lifecycle
         }
 
         $this->events
+            ->from($this->source)
             ->setProject($this->project)
             ->setEvent('users.[userId].create')
             ->setParam('userId', $data->getId())