SDL_image: Disabled the JXL test because of varying output for different JXL versions (979f0)

SDL Commits
1 
From 979f0173086bb3a09bfb2f3ec2131c0355bedfaf Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Wed, 1 Jan 2025 11:31:14 -0800
Subject: [PATCH] Disabled the JXL test because of varying output for different
 JXL versions

(cherry picked from commit ba36c6dfceb00ab1d7f9b329969eedf9d3d1b892)
---
 test/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/main.c b/test/main.c
index e20564bc..69c6dc84 100644
--- a/test/main.c
+++ b/test/main.c
@@ -216,6 +216,7 @@ static const Format formats[] =
         IMG_isJPG,
         IMG_LoadJPG_IO,
     },
+#if 0 /* Different versions of JXL yield different output images */
     {
         "JXL",
         "sample.jxl",
@@ -232,6 +233,7 @@ static const Format formats[] =
         IMG_isJXL,
         IMG_LoadJXL_IO,
     },
+#endif
 #if 0
     {
         "LBM",