docs: fix Data mode link to point to installation guide for consistency (#14238)

* docs: update Data mode guide link in Getting Started section

* docs: fix link to Data installation guide in Getting Started section

* Add wo-o29 to contributors list

Author: wo-o29

docs/index.md

@@ -12,7 +12,7 @@ React Router is a multi-strategy router for React bridging the gap from React 18
 There are three primary ways, or "modes", to use it in your app, so there are three guides to get you started.
 
 - [Declarative](./start/declarative/installation)
-- [Data](./start/data/custom)
+- [Data](./start/data/installation)
 - [Framework](./start/framework/installation)
 
 Learn which mode is right for you in [Picking a Mode](./start/modes).