refacto: attribute above

src/Factories/Attributes/Covers.php

@@ -15,10 +15,8 @@ final class Covers extends Attribute
 {
     /**
      * Determine if the attribute should be placed above the classe instead of above the method.
-     *
-     * @var bool
      */
-    public const ABOVE_CLASS = true;
+    public static bool $above = true;
 
     /**
      * Adds attributes regarding the "covers" feature.