Fix copyright and GitHub links

Author: valentinewallace

docusaurus.config.js

@@ -24,7 +24,7 @@ module.exports = {
         },
         // {to: 'blog', label: 'Blog', position: 'left'},
         {
-          href: 'https://github.com/rust-bitcoin/rust-lightning',
+          href: 'https://github.com/lightningdevkit',
           label: 'GitHub',
           position: 'right',
         },
@@ -53,27 +53,23 @@ module.exports = {
               label: 'Slack',
               href: 'https://lightningdevkit.slack.com/',
             },
-            {
-              label: 'Twitter',
-              href: 'https://twitter.com/sqcrypto',
-            },
           ],
         },
         {
           title: 'More',
           items: [
-            {
-              label: 'Blog',
-              to: 'blog',
-            },
+            // {
+            //   label: 'Blog',
+            //   to: 'blog',
+            // },
             {
               label: 'GitHub',
-              href: 'https://github.com/rust-bitcoin/rust-lightning',
+              href: 'https://github.com/lightningdevkit',
             },
           ],
         },
       ],
-      copyright: `Copyright © ${new Date().getFullYear()} Square Crypto, Inc.`,
+      copyright: `Copyright © ${new Date().getFullYear()} LDK Developers`,
     },
     prism: {
       additionalLanguages: ['rust'],