Add PersonSubjectConverter for handling Person subject conversion in audits

- Created `PersonSubjectConverter` class implementing `SubjectConverterInterface` to convert `Person` entities into `Subject` instances.
- Registered the `Audit` namespace in `services.yaml` to enable automatic service discovery.

src/Bundle/ChillPersonBundle/Audit/SubjectConverter/PersonSubjectConverter.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\PersonBundle\Audit\SubjectConverter;
+
+use Chill\MainBundle\Audit\Subject;
+use Chill\MainBundle\Audit\SubjectConverterInterface;
+use Chill\PersonBundle\Entity\Person;
+
+/**
+ * @implements SubjectConverterInterface<Person>
+ */
+class PersonSubjectConverter implements SubjectConverterInterface
+{
+    public function convert(mixed $subject): Subject|array
+    {
+        return new Subject('person', ['id' => $subject->getId()]);
+    }
+
+    public function supportsConvert(mixed $subject): bool
+    {
+        return $subject instanceof Person;
+    }
+
+    public static function getDefaultPriority(): int
+    {
+        return 100;
+    }
+}

src/Bundle/ChillPersonBundle/config/services.yaml

@@ -108,3 +108,6 @@ services:
 
     Chill\PersonBundle\PersonIdentifier\Rendering\:
         resource: '../PersonIdentifier/Rendering'
+
+    Chill\PersonBundle\Audit\:
+        resource: '../Audit'