chore: upgrade phpunit to 12.5

tests/Service/Cron/UploadReminderServiceTest.php

@@ -14,6 +14,7 @@ use App\Entity\Embeddable\Communication;
 use App\Entity\Teamer;
 use App\Repository\DispositionRepository;
 use App\Service\Cron\UploadReminderService;
+use PHPUnit\Framework\Attributes\AllowMockObjectsWithoutExpectations;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use Psr\Log\NullLogger;
@@ -25,6 +26,7 @@ use Psr\Log\NullLogger;
  * arithmetic the service hands over, because a reminder that asks for the wrong day is just as
  * silent as the broken queries these replaced.
  */
+#[AllowMockObjectsWithoutExpectations]
 class UploadReminderServiceTest extends TestCase
 {
     private const CONTRACT_DEADLINE_DAYS = 5;