refactor: people provider

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

shared/lib/People/Entity/EntityPropertiesBaseAbstract.php

@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: Sebastian Krupinski <krupinski01@gmail.com>
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace KTXF\People\Entity;
+
+use KTXF\Resource\Provider\Node\NodePropertiesBaseAbstract;
+
+abstract class EntityPropertiesBaseAbstract extends NodePropertiesBaseAbstract implements EntityPropertiesBaseInterface {
+
+    public const JSON_TYPE = EntityPropertiesBaseInterface::JSON_TYPE;
+
+    public function getDataRaw(): array|string|null {
+        return $this->data[self::JSON_PROPERTY_DATA] ?? null;
+    }
+}