fix: Corrected blueprint normalization for attributes

Author: patrykbaszak

src/Blueprint/Application/Model/Assets/AssetsAggregate.php

@@ -59,7 +59,18 @@ public function getIterator(): \ArrayIterator
     public function normalize(): array
     {
         return array_map(
-            fn (mixed $asset) => $asset instanceof Normalizable ? $asset->normalize() : $asset,
+            fn (mixed $asset) => $asset instanceof Normalizable
+                ? $asset->normalize()
+                : (
+                    is_iterable($asset)
+                    ? array_map(
+                        fn (mixed $item) => $item instanceof Normalizable
+                            ? $item->normalize()
+                            : $item,
+                        (array) $asset
+                    )
+                    : $asset
+                ),
             $this->assets
         );
     }

tests/Assets/pbaszak_ultramapper_tests_assets_dummysimplewithattribute.yaml

@@ -29,8 +29,14 @@ blueprints:
                 docBlock: false
                 attributes:
                     PBaszak\UltraMapper\Mapper\Application\Attribute\Callback:
-                        - null
-                        - null
+                        -
+                            class: PBaszak\UltraMapper\Mapper\Application\Attribute\Callback
+                            arguments:
+                                - test
+                        -
+                            class: PBaszak\UltraMapper\Mapper\Application\Attribute\Callback
+                            arguments:
+                                - test2
             name:
                 originName: name
                 path: name
@@ -66,7 +72,9 @@ blueprints:
                 docBlock: false
                 attributes:
                     PBaszak\UltraMapper\Mapper\Application\Attribute\Ignore:
-                        - null
+                        -
+                            class: PBaszak\UltraMapper\Mapper\Application\Attribute\Ignore
+                            arguments: {  }
         methods:
             __construct:
                 visibility: public