Merge pull request #3993 from ClickHouse/Blargian-patch-47

Update index.mdx

Author: Blargian

src/pages/index.mdx

@@ -52,7 +52,7 @@ export const Hero = ({children, color}) => {
                     </div>
                     <div>Get started with Cloud</div>
                 </a>
-                <a href='/getting-started/quick-start/oss' className='home-page-hero-button'>
+                <a href='/docs/getting-started/quick-start/oss' className='home-page-hero-button'>
                     <div style={{
                         fontWeight: '600',
                         fontSize: '18px',