Resolve #3386243 "D10 compatibility fix"

Closes #3386243

src/Normalizer/ParagraphsNormalizer.php

@@ -38,7 +38,7 @@ class ParagraphsNormalizer extends EntityReferenceFieldItemNormalizer {
   /**
    * {@inheritdoc}
    */
-  public function normalize($field_item, $format = NULL, array $context = []) {
+  public function normalize($field_item, $format = NULL, array $context = array()): float|array|\ArrayObject|bool|int|string|null {    
     // @var $field_item \Drupal\Core\Field\FieldItemInterface.
     $target_entity = $field_item->get('entity')->getValue();