SDL_image: upgrade vendored IJG libjpeg to latest v10 release

From 579c839e7be16616749fa806ab35045297c898c7 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Wed, 11 Feb 2026 04:50:56 +0300
Subject: [PATCH] upgrade vendored IJG libjpeg to latest v10 release

---
 .gitmodules   | 2 +-
 external/jpeg | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.gitmodules b/.gitmodules
index 4f540984..51e51e64 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,7 +1,7 @@
 [submodule "external/jpeg"]
 	path = external/jpeg
 	url = https://github.com/libsdl-org/jpeg.git
-	branch = v9f-SDL
+	branch = v10-SDL
 [submodule "external/libpng"]
 	path = external/libpng
 	url = https://github.com/libsdl-org/libpng.git
diff --git a/external/jpeg b/external/jpeg
index a2b96a05..ce9da4c3 160000
--- a/external/jpeg
+++ b/external/jpeg
@@ -1 +1 @@
-Subproject commit a2b96a055f06083bbfe06a75a87f91385bae9606
+Subproject commit ce9da4c32d33555ec3f20b348981019865b3f63e