Fix utility page content template config
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #3578624. -->
Reported by: [roaguicr](https://www.drupal.org/user/2334450)
Related to !190 !843
>>>
<h3 id="summary-problem-motivation">Problem/Motivation</h3>
<p>After installing Drupal CMS 2 using Mercury site template, you'll see an error on Utility Pages related to the heading component when URL value is "No URL":</p>
<p><code>Twig\Error\RuntimeError occurred during rendering of component f08be9dc-e328-4cb7-9499-df6db9bd8900 in Content template Utility page content items — Full content view (node.page.full): An exception has been thrown during the rendering of a template ("[mercury:heading/url] Invalid URL format. The provided value is: "No URL".") in "mercury:heading" at line 1.</code></p>
<h4 id="summary-steps-reproduce">Steps to reproduce</h4>
<ol>
<li>Install Drupal CMS 2.0.2</li>
<li>Open the default Privacy Policy page <code>/privacy-policy</code></li>
</ol>
<h3 id="summary-proposed-resolution">Proposed resolution</h3>
<p>Remove the "No URL" default value in the heading url.</p>
> Related issue: [Issue #3574735](https://www.drupal.org/node/3574735)
issue