0105fb54f0
avian/api/menu.php: 4th drawer link label is now 'github' (shorter, matches what the link actually points to). avian/frontend/index.html: 'built by teddy' attribution sits below the menu items (sibling of #dd-items inside #menu-dd) so it shows in both local and forwarded modes. Drops the redundant 'built with AvianVisitors' line that lived inside the lock screen - the github menu item covers source-of-truth attribution.