[Security][XSS] HTML not escaped in title of RSS contacts
The HTML is not escaped in the title of a publication of an RSS contact
See in https://ussr.win/link/5357754 the line
<a href="https://oc.todon.fr/@LeTom/104117673631811797" title="LeTom@oc.todon.fr: <p>[<a href="https:/ (Lien vers la Source)" rel="nofollow">LeTom@oc.todon.fr: <p>[<a href="https:/</a> </div>