fix: return type error

Author: millnut

src/Element/UKAddressLookup.php

@@ -84,8 +84,9 @@ public static function getCompositeElements(array $element) {
 
   /**
    * {@inheritdoc}
+   * 
+   * @phpstan-ignore-next-line Ignore the next line for return type until webform give one.
    */
-  // @phpstan-ignore-next-line Ignore the next line for return type until webform give one.
   public static function validateWebformComposite(&$element, FormStateInterface $form_state, &$complete_form) {
     // IMPORTANT: Must get values from the $form_states since sub-elements
     // may call $form_state->setValueForElement() via their validation hook.