Address deprecation of callable logger

We must provide a psr logger instead.

src/Command/LoadDataFixturesDoctrineODMCommand.php

@@ -8,6 +8,8 @@
 use Doctrine\Bundle\MongoDBBundle\ManagerRegistry;
 use Doctrine\Common\DataFixtures\Executor\MongoDBExecutor;
 use Doctrine\Common\DataFixtures\Purger\MongoDBPurger;
+use Psr\Log\AbstractLogger;
+use Stringable;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
@@ -83,8 +85,23 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
         $purger   = new MongoDBPurger($dm);
         $executor = new MongoDBExecutor($dm, $purger);
-        $executor->setLogger(static function ($message) use ($output): void {
-            $output->writeln(sprintf('  <comment>></comment> <info>%s</info>', $message));
+
+        $executor->setLogger(new class ($output) extends AbstractLogger {
+            public function __construct(private OutputInterface $output)
+            {
+            }
+
+            /** {@inheritDoc} */
+            public function log(mixed $level, string|Stringable $message, array $context = []): void
+            {
+                $this->output->writeln(sprintf('  <comment>></comment> <info>%s</info>', $message));
+            }
+
+            /** @deprecated to be removed when dropping support for doctrine/data-fixtures <1.8 */
+            public function __invoke(string $message): void
+            {
+                $this->log(0, $message);
+            }
         });
         $executor->execute($fixtures, $input->getOption('append'));