Merge pull request #2960 from OffchainLabs/notices-to-sidebar

docs: notices-to-get-started

Author: pete-vielhaber

sidebars.js

@@ -94,6 +94,11 @@ const sidebars = {
       id: 'learn-more/faq',
       label: 'FAQ',
     },
+    {
+      type: 'link',
+      label: 'Notices',
+      href: '/notices/arbos51-arbsepolia-upgrade-notice',
+    },
     {
       type: 'doc',
       label: 'Audit reports',