fix: Do not use deprecated IServerContainer in EventDispatcher

This caused a call to logger too soon in init phase

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

lib/private/EventDispatcher/EventDispatcher.php

@@ -14,7 +14,7 @@ use OCP\Broadcast\Events\IBroadcastEvent;
 use OCP\EventDispatcher\ABroadcastedEvent;
 use OCP\EventDispatcher\Event;
 use OCP\EventDispatcher\IEventDispatcher;
-use OCP\IServerContainer;
+use Psr\Container\ContainerInterface;
 use Psr\Log\LoggerInterface;
 use Symfony\Component\EventDispatcher\EventDispatcher as SymfonyDispatcher;
 use function get_class;
@@ -22,7 +22,7 @@ use function get_class;
 class EventDispatcher implements IEventDispatcher {
 	public function __construct(
 		private SymfonyDispatcher $dispatcher,
-		private IServerContainer $container,
+		private ContainerInterface $container,
 		private LoggerInterface $logger,
 	) {
 		// inject the event dispatcher into the logger

lib/private/EventDispatcher/ServiceEventListener.php

@@ -12,7 +12,7 @@ namespace OC\EventDispatcher;
 use OCP\AppFramework\QueryException;
 use OCP\EventDispatcher\Event;
 use OCP\EventDispatcher\IEventListener;
-use OCP\IServerContainer;
+use Psr\Container\ContainerInterface;
 use Psr\Log\LoggerInterface;
 use function sprintf;
 
@@ -23,24 +23,13 @@ use function sprintf;
  * created by the service container
  */
 final class ServiceEventListener {
-	/** @var IServerContainer */
-	private $container;
+	private ?IEventListener $service = null;
 
-	/** @var string */
-	private $class;
-
-	/** @var LoggerInterface */
-	private $logger;
-
-	/** @var null|IEventListener */
-	private $service;
-
-	public function __construct(IServerContainer $container,
-		string $class,
-		LoggerInterface $logger) {
-		$this->container = $container;
-		$this->class = $class;
-		$this->logger = $logger;
+	public function __construct(
+		private ContainerInterface $container,
+		private string $class,
+		private LoggerInterface $logger,
+	) {
 	}
 
 	public function __invoke(Event $event) {
@@ -49,7 +38,7 @@ final class ServiceEventListener {
 				// TODO: fetch from the app containers, otherwise any custom services,
 				//       parameters and aliases won't be resolved.
 				//       See https://github.com/nextcloud/server/issues/27793 for details.
-				$this->service = $this->container->query($this->class);
+				$this->service = $this->container->get($this->class);
 			} catch (QueryException $e) {
 				$this->logger->error(
 					sprintf(