title: Remove a tag but keep the text
body: <p>So I have this <code>&lt;a&gt;</code> tag in a xml file</p>
  
  <pre><code>&lt;a href="/www.somethinggggg.com"&gt;Something 123&lt;/a&gt;
  </code></pre>
  
  <p>My desired result is to use Nokogiri and completely remove its tag so it is no longer a clickable link e.g</p>
  
  <pre><code>Something 123
  </code></pre>
  
  <p>My attempt:</p>
  
  <pre><code>content = Nokogiri::XML.fragment(page_content)
  content.search('.//a').remove
  </code></pre>
  
  <p>But this removes the text too.</p>
  
  <p>Any suggestions on how to achieve my desired result using Nokogiri?</p>