docs: link Index component in list rendering intro

Author: Copilot

src/routes/(0)concepts/(1)control-flow/(1)list-rendering.mdx

@@ -21,7 +21,7 @@ description: >-
 
 List rendering allows you to generate multiple elements from a collection of data, such as an array or object, where each element corresponds to an item in the collection.
 
-When dealing with dynamic data, Solid offers two ways to render lists: the [`<For>`](/reference/components/for) and `<Index>` components.
+When dealing with dynamic data, Solid offers two ways to render lists: the [`<For>`](/reference/components/for) and [`<Index>`](/reference/components/index-component) components.
 Both of these components help you loop over data collections to generate elements, however, they both cater to different scenarios.
 
 ## `<For>`