add fest banner (#2464)

Author: samccann

docs/docsite/.templates/banner.html

@@ -16,17 +16,14 @@
     var banner = '';
       /*use extra_banner for when we want something extra, like a survey or Community Day notice */
       var extra_banner = '';
-    /*
+    
       var extra_banner =
       '<div id="latest_extra_banner_id" class="admonition important">' +
-        '<p style="font-size: 1.5rem;text-align: center;">' +
-        'Take the <a href="https://www.surveymonkey.com/r/P9Q2SNG">Ansible Project Survey 2024</a>!' +
+        '<p style="font-size: 1.5rem;padding-bottom: 1.2rem;text-align: center;">' +
+        'Join AnsibleFest at <a href="https://www.redhat.com/en/summit?sc_cid=RHCTG1250000442936">Red Hat Summit</a>!' +
         '</p>' +
-        '<p style="padding-bottom: 1.2rem;text-align: center">' +
-          'We want to hear from you! Help us gain insights into the state of the Ansible ecosystem.' +
-          '</p>' +
       '</div>';
-    */
+    
     // Create a banner if we're not on the official docs site
     if (location.host == "docs.testing.ansible.com") {
       document.write('<div id="testing_banner_id" class="admonition important">' +