Fix links in daily email RSS feed?

source/_pages/rss/daily.xml.twig

@@ -29,17 +29,15 @@ use:
         <link>{{ site.url }}{{ email.url }}</link>
         <guid isPermaLink="true">{{ site.url }}{{ email.url }}</guid>
         <description>
-          <div style="max-width: 550px;">
+          <![CDATA[<div style="max-width: 550px;">
             {{- email.blocks.content -}}
 
-            <hr/>
-
             {% if email.cta and site.ctas[email.cta] is defined %}
               <p>P.S. {{ site.ctas[email.cta]|raw }}</p>
             {% else %}
               <p>P.S. {{ random(site.ctas)|raw }}</p>
             {% endif %}
-          </div>
+          </div>]]>
         </description>
         <pubDate>{{ email.date|date('D, d M Y H:i:s') }} GMT</pubDate>
         <snippet>{{ email.snippet }}</snippet>