Delete links to twitter only in footer template and press-kit

content/about/press-kit.md

@@ -19,7 +19,7 @@ The XSF’s product is [protocols](/extensions/); the XSF’s market is develope
 
 ## Resources
 
-Who owns XMPP? Who uses XMPP? How secure is XMPP? Read our [FAQ](/about/faq/) for answers. You can find XMPP on [Mastodon](https://fosstodon.org/@xmpp) and [Twitter](https://twitter.com/xmpp). Read more about XMPP:
+Who owns XMPP? Who uses XMPP? How secure is XMPP? Read our [FAQ](/about/faq/) for answers. You can find XMPP on [Mastodon](https://fosstodon.org/@xmpp). Read more about XMPP:
 
 - [XMPP Standards](/extensions/)
 - [Getting Started with XMPP](/getting-started/)

themes/xmpp.org/layouts/partials/footer.html

@@ -66,9 +66,6 @@ <h4>The <a href="/about/xmpp-standards-foundation/">XSF</a> is generously sponso
                     <li>
                         <a href="https://fosstodon.org/@xmpp" target="blank_">@Mastodon</a>
                     </li>
-                    <li>
-                        <a href="https://twitter.com/xmpp" target="blank_">@Twitter</a>
-                    </li>
                     <li>
                         <a href="https://www.linkedin.com/company/xmpp-standards-foundation" target="blank_">@LinkedIn</a>
                     </li>