Issue #3259703 by yaroslav-shandra: Private message text is rendered with html code

templates/private_message/field--private-message--message.html.twig

@@ -9,7 +9,7 @@
     {% if view_mode == 'full' %}
       {{ item.content }}
     {% else %}
-      {{ item.content['#text']|striptags|length > 60 ? item.content['#text']|striptags|slice(0, 57) ~ '...' : item.content['#text']|striptags }}
+      {{ item.content['#text']|striptags|length > 60 ? item.content['#text']|striptags|convert_encoding('UTF-8', 'HTML-ENTITIES')|slice(0, 57) ~ '...' : item.content['#text']|convert_encoding('UTF-8', 'HTML-ENTITIES')|striptags }}
     {% endif %}
   </span>
 {% endfor %}