Fix link to preventScrollReset documentation (#115)

Author: hemantkd

exercises/05.scripting/02.problem.scroll-restoration/README.mdx

@@ -29,7 +29,7 @@ Oh what to do? 😱
 
 Luckily, Remix allows you to control this scroll restoration behavior on a
 per-link basis using the
-[📜 `preventScrollReset`](https://reactrouter.com/en/main/components/link#preventscrollreset)
+[📜 `preventScrollReset`](https://reactrouter.com/api/components/Link#preventscrollreset)
 prop (through React Router):
 
 ```tsx