setup-sdl: Update to Node 24

From 30cb786f3595c27d05018cd374b679f2313c59d3 Mon Sep 17 00:00:00 2001
From: Joel Auterson <[EMAIL REDACTED]>
Date: Fri, 15 May 2026 10:07:14 +0100
Subject: [PATCH] Update to Node 24

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 2219715..f699c49 100644
--- a/action.yml
+++ b/action.yml
@@ -61,5 +61,5 @@ outputs:
   version:
     description: "SDL version"
 runs:
-  using: "node20"
+  using: "node24"
   main: "packed/index.js"