chat: Add forward, rich editing and extra recipients: - There is a new "forward" menu in message. For now, a simple prompt ask for recipient JID. - A new "extra" menu is available next to input field. Inside there are 2 items for now: add extra recipient, and toggle rich edit mode. - Extra recipient option add a field to add an email-like "to", "cc" or "bcc" recipients. - Rich edit let use rich styling such as bold, italic, underline, etc. rel 461

<ul class="menu-list">
    {% for contact_jid, contact_data in roster.items() %}
        {%- set name = identities[contact_jid].nicknames[0] | default(contact_jid) -%}
        <li><a {{ {'href': chat_url + '/' + contact_jid}|xmlattr}} class="has-text-white"><span class="icon"><i class="fas fa-circle has-text-success"></i></span>{{name}}</a></li>
    {% endfor %}
</ul>