update footer (OS)

layouts/partials/extend-footer.html

@@ -2,8 +2,8 @@
     <div>
         <p class="text-xs text-neutral-500 dark:text-neutral-400">
             <a href="/recipes/">Served</a> with <a
-              class="hover:underline hover:decoration-primary-400 hover:text-primary-500" href="https://www.openbsd.org/"
-              target="_blank" rel="noopener noreferrer">OpenBSD</a> and <a
+              class="hover:underline hover:decoration-primary-400 hover:text-primary-500" href="https://archlinux.org/"
+              target="_blank" rel="noopener noreferrer">Arch Linux</a> and <a
               class="hover:underline hover:decoration-primary-400 hover:text-primary-500" href="https://httpd.apache.org/"
               target="_blank" rel="noopener noreferrer">Apache httpd</a> ┊
             <a class="hover:underline hover:decoration-primary-400 hover:text-primary-500" href="/feed.xml"