Fix wrong link for v2024pre

Fix wrong link for v2024pre release notes.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>

content/_index.md

@@ -89,7 +89,7 @@ year.
 * [Release Schedule]( {{< ref "releases.md" >}} )
 * Current stable release: [v2023.3]( {{< ref "/release/v2023.3/releasenotes.md" >}} )
 * Current old stable release: [v2022.7]( {{< ref "/release/v2022.7/releasenotes.md" >}} )
-* Current preview release: [v2024pre]( {{< ref "/release/v2024dev3/releasenotes.md" >}} )
+* Current preview release: [v2024pre]( {{< ref "/release/v2024pre/releasenotes.md" >}} )
 {{% /link-box %}}
 {{% /homepage-column %}}