add dark mode switch

Author: tgrall

docusaurus.config.js

@@ -103,20 +103,11 @@ module.exports = {
       ],
       copyright: `Copyright: © ${new Date().getFullYear()} Redis Labs. Redis and the cube logo are registered trademarks of Redis Labs Ltd.`,
     },
-    algolia: {
-      apiKey: 'YOUR_API_KEY',
-      indexName: 'YOUR_INDEX_NAME',
 
-      // Optional: see doc section bellow
-      contextualSearch: true,
-
-      // Optional: Algolia search parameters
-      searchParameters: {},
-    },
     colorMode: {
       // Hides the switch in the navbar
       // Useful if you want to support a single color mode
-      disableSwitch: true,
+      disableSwitch: false,
     },
     announcementBar: {
       id: 'sample', // Any value that will identify this message.