icon update

Author: AmbroiseTau

docusaurus.config.ts

@@ -5,7 +5,7 @@ import type * as Preset from '@docusaurus/preset-classic';
 const config: Config = {
   title: 'Rover Documentation',
   tagline: 'Doc or Cry',
-  favicon: 'img/favicon.ico',
+  favicon: 'img/favicon_mcgillrobotics.ico',
 
   // Set the production url of your site here
   url: 'https://github.com',