Remove redundant lines in ReferenceExecutor

Somehow this was added in webonyx#1548 but I fail to see why.

Let's remove it.

This might be the cause for the performance degradation reported in webonyx#1548.

Add property `unaliasedPath` to `ResolveInfo`

docs/class-reference.md

@@ -308,7 +308,7 @@ Passed as 4th argument to every field resolver. See [docs on field resolving (da
 
 @phpstan-import-type QueryPlanOptions from QueryPlan
 
-@phpstan-type Path array<int, string|int>
+@phpstan-type Path list<string|int>
 
 ### GraphQL\Type\Definition\ResolveInfo Props
 
@@ -351,16 +351,27 @@ public $fieldNodes;
 public $parentType;
 
 /**
- * Path to this field from the very root value.
+ * Path to this field from the very root value. When fields are aliased, the path includes aliases.
  *
  * @api
  *
- * @var array<int, string|int>
+ * @var list<string|int>
  *
  * @phpstan-var Path
  */
 public $path;
 
+/**
+ * Path to this field from the very root value. This will never include aliases.
+ *
+ * @api
+ *
+ * @var list<string|int>
+ *
+ * @phpstan-var Path
+ */
+public $unaliasedPath;
+
 /**
  * Instance of a schema used for execution.
  *
@@ -1730,15 +1741,27 @@ function getLocations(): array
 ```php
 /**
  * Returns an array describing the path from the root value to the field which produced this error.
- * Only included for execution errors.
+ * Only included for execution errors. When fields are aliased, the path includes aliases.
  *
- * @return array<int, int|string>|null
+ * @return list<int|string>|null
  *
  * @api
  */
 function getPath(): ?array
 ```
 
+```php
+/**
+ * Returns an array describing the path from the root value to the field which produced this error.
+ * Only included for execution errors. This will never include aliases.
+ *
+ * @return list<int|string>|null
+ *
+ * @api
+ */
+function getUnaliasedPath(): ?array
+```
+
 ## GraphQL\Error\Warning
 
 Encapsulates warnings produced by the library.

src/Error/Error.php

@@ -34,11 +34,21 @@ class Error extends \Exception implements \JsonSerializable, ClientAware, Provid
     /**
      * An array describing the JSON-path into the execution response which
      * corresponds to this error. Only included for errors during execution.
+     * When fields are aliased, the path includes aliases.
      *
-     * @var array<int, int|string>|null
+     * @var list<int|string>|null
      */
     public ?array $path;
 
+    /**
+     * An array describing the JSON-path into the execution response which
+     * corresponds to this error. Only included for errors during execution.
+     * This will never include aliases.
+     *
+     * @var list<int|string>|null
+     */
+    public ?array $unaliasedPath;
+
     /**
      * An array of GraphQL AST Nodes corresponding to this error.
      *
@@ -65,8 +75,9 @@ class Error extends \Exception implements \JsonSerializable, ClientAware, Provid
     /**
      * @param iterable<array-key, Node|null>|Node|null $nodes
      * @param array<int, int>|null                $positions
-     * @param array<int, int|string>|null         $path
+     * @param list<int|string>|null               $path
      * @param array<string, mixed>|null           $extensions
+     * @param list<int|string>|null               $unaliasedPath
      */
     public function __construct(
         string $message = '',
@@ -75,7 +86,8 @@ public function __construct(
         ?array $positions = null,
         ?array $path = null,
         ?\Throwable $previous = null,
-        ?array $extensions = null
+        ?array $extensions = null,
+        ?array $unaliasedPath = null
     ) {
         parent::__construct($message, 0, $previous);
 
@@ -93,6 +105,7 @@ public function __construct(
         $this->source = $source;
         $this->positions = $positions;
         $this->path = $path;
+        $this->unaliasedPath = $unaliasedPath;
 
         if (\is_array($extensions) && $extensions !== []) {
             $this->extensions = $extensions;
@@ -114,9 +127,10 @@ public function __construct(
      *
      * @param mixed                       $error
      * @param iterable<Node>|Node|null    $nodes
-     * @param array<int, int|string>|null $path
+     * @param list<int|string>|null       $path
+     * @param list<int|string>|null       $unaliasedPath
      */
-    public static function createLocatedError($error, $nodes = null, ?array $path = null): Error
+    public static function createLocatedError($error, $nodes = null, ?array $path = null, ?array $unaliasedPath = null): Error
     {
         if ($error instanceof self) {
             if ($error->isLocated()) {
@@ -125,6 +139,7 @@ public static function createLocatedError($error, $nodes = null, ?array $path =
 
             $nodes ??= $error->getNodes();
             $path ??= $error->getPath();
+            $unaliasedPath ??= $error->getUnaliasedPath();
         }
 
         $source = null;
@@ -159,7 +174,8 @@ public static function createLocatedError($error, $nodes = null, ?array $path =
             $positions,
             $path,
             $originalError,
-            $extensions
+            $extensions,
+            $unaliasedPath
         );
     }
 
@@ -251,9 +267,9 @@ public function getNodes(): ?array
 
     /**
      * Returns an array describing the path from the root value to the field which produced this error.
-     * Only included for execution errors.
+     * Only included for execution errors. When fields are aliased, the path includes aliases.
      *
-     * @return array<int, int|string>|null
+     * @return list<int|string>|null
      *
      * @api
      */
@@ -262,6 +278,19 @@ public function getPath(): ?array
         return $this->path;
     }
 
+    /**
+     * Returns an array describing the path from the root value to the field which produced this error.
+     * Only included for execution errors. This will never include aliases.
+     *
+     * @return list<int|string>|null
+     *
+     * @api
+     */
+    public function getUnaliasedPath(): ?array
+    {
+        return $this->unaliasedPath;
+    }
+
     /** @return array<string, mixed>|null */
     public function getExtensions(): ?array
     {