Configure initial setup

Author: MaedahBatool

docs.config.js

@@ -1,5 +1,5 @@
 const config = {
-	DOCS_LATEST_VERSION: '6.2'
+	DOCS_LATEST_VERSION: '6.3'
 };
 
 module.exports = config;

docs/legacy.mdx

@@ -4,6 +4,7 @@
 
 <Accordion title="Sourcegraph 6.X">
 
+  - [6.2](https://6.2.sourcegraph.com)
   - [6.1](https://6.1.sourcegraph.com)
   - [6.0](https://6.0.sourcegraph.com)
 

src/data/versions.ts

@@ -15,8 +15,8 @@ export const versions: VersionI[] = [
         url: '/docs',
     },
     {
-        name: 'v6.1',
-        url: 'https://6.1.sourcegraph.com/'
+        name: 'v6.2',
+        url: 'https://6.2.sourcegraph.com/'
     },
 ];