added proper get<attribute> methods

Author: transistive

src/Types/Node.php

@@ -39,13 +39,24 @@ public function __construct(int $id, CypherList $labels, CypherMap $properties)
     }
 
     /**
+     * @deprecated
+     * @see self::getLabels
+     *
      * @return CypherList<string>
      */
     public function labels(): CypherList
     {
         return $this->labels;
     }
 
+    /**
+     * @return CypherList<string>
+     */
+    public function getLabels(): CypherList
+    {
+        return $this->labels;
+    }
+
     /**
      * @return CypherMap<OGMTypes>
      *
@@ -57,11 +68,20 @@ public function properties(): CypherMap
         return $this->properties;
     }
 
+    /**
+     * @deprecated
+     * @see self::getId
+     */
     public function id(): int
     {
         return $this->id;
     }
 
+    public function getId(): int
+    {
+        return $this->id;
+    }
+
     /**
      * @return OGMTypes
      */