Fixing versions

Author: MaedahBatool

docs.config.js

@@ -1,5 +1,5 @@
 const config = {
-	DOCS_LATEST_VERSION: '6.4'
+	DOCS_LATEST_VERSION: '6.5'
 };
 
 module.exports = config;

src/data/versions.ts

@@ -15,8 +15,8 @@ export const versions: VersionI[] = [
         url: '/docs',
     },
     {
-        name: 'v6.3',
-        url: 'https://6.3.sourcegraph.com/'
+        name: 'v6.4',
+        url: 'https://6.4.sourcegraph.com/'
     },
 ];