Set project on queueForMails so span logs include project context

The Mails worker span logs were missing project.id, project.sequence,
project.region, and project.database because setProject was never
called on queueForMails. This adds setProject in the shared API
controller and in workers (Webhooks, Migrations) that trigger mails.
Also injects project into the Mails worker action.

app/controllers/shared/api.php

@@ -496,6 +496,7 @@ Http::init()
         $queueForMessaging->setProject($project);
         $queueForFunctions->setProject($project);
         $queueForBuilds->setProject($project);
+        $queueForMails->setProject($project);
 
         /* Auto-set platforms */
         $queueForFunctions->setPlatform($platform);

src/Appwrite/Platform/Workers/Mails.php

@@ -6,6 +6,7 @@ use Appwrite\Template\Template;
 use Exception;
 use PHPMailer\PHPMailer\PHPMailer;
 use Swoole\Runtime;
+use Utopia\Database\Document;
 use Utopia\Logger\Log;
 use Utopia\Platform\Action;
 use Utopia\Queue\Message;
@@ -32,6 +33,7 @@ class Mails extends Action
         $this
             ->desc('Mails worker')
             ->inject('message')
+            ->inject('project')
             ->inject('register')
             ->inject('log')
             ->callback($this->action(...));
@@ -53,7 +55,7 @@ class Mails extends Action
      * @return void
      * @throws Exception
      */
-    public function action(Message $message, Registry $register, Log $log): void
+    public function action(Message $message, Document $project, Registry $register, Log $log): void
     {
         Runtime::setHookFlags(SWOOLE_HOOK_ALL ^ SWOOLE_HOOK_TCP);
         $payload = $message->getPayload() ?? [];

src/Appwrite/Platform/Workers/Migrations.php

@@ -735,6 +735,7 @@ class Migrations extends Action
         ];
 
         $queueForMails
+            ->setProject($project)
             ->setSubject($subject)
             ->setPreview($preview)
             ->setBody($emailBody)

src/Appwrite/Platform/Workers/Webhooks.php

@@ -253,6 +253,7 @@ class Webhooks extends Action
             ->setParam('{{year}}', date("Y"));
 
         $queueForMails
+            ->setProject($project)
             ->setSubject($subject)
             ->setPreview($preview)
             ->setBody($body->render());