B2B-2259: customAttributeMetadata GraphQl query has no cache identity

- fixed code style

Author: rganin

app/code/Magento/EavGraphQl/Model/Resolver/Cache/CustomAttributeMetadataIdentity.php

@@ -1,4 +1,9 @@
 <?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
 
 namespace Magento\EavGraphQl\Model\Resolver\Cache;
 
@@ -11,7 +16,7 @@
 class CustomAttributeMetadataIdentity implements IdentityInterface
 {
     /**
-     * @inheirtdoc
+     * @inheritDoc
      */
     public function getIdentities(array $resolvedData): array
     {

app/code/Magento/EavGraphQl/Plugin/Eav/AttributePlugin.php

@@ -41,12 +41,10 @@ public function __construct(ManagerInterface $eventManager)
      *
      * @param Attribute $subject
      * @param Attribute $result
+     *
      * @return Attribute
      */
-    public function afterSave(
-        Attribute $subject,
-        Attribute $result
-    ): Attribute
+    public function afterSave(Attribute $subject, Attribute $result): Attribute
     {
         if (!$subject->isObjectNew()) {
             $this->triggerCacheClean($subject);
@@ -55,17 +53,14 @@ public function afterSave(
     }
 
     /**
-     * Clean cache by relevant tags after entity is deleted and afterDelete
-     * handler is executed.
+     * Clean cache by relevant tags after entity is deleted and afterDelete handler is executed.
      *
      * @param Attribute $subject
      * @param Attribute $result
+     *
      * @return Attribute
      */
-    public function afterAfterDelete(
-        Attribute $subject,
-        Attribute $result
-    ) : Attribute
+    public function afterAfterDelete(Attribute $subject, Attribute $result) : Attribute
     {
         $this->triggerCacheClean($subject);
         return $result;
@@ -88,7 +83,7 @@ private function triggerCacheClean(Attribute $entity): void
     }
 
     /**
-     * @inheirtdoc
+     * @inheritDoc
      */
     public function getIdentities()
     {