SDL_image: Reverted accidental jpeg library change

From 0d1b7bde271bb10bdea8c345df39c3b575bebbd5 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Mon, 9 May 2022 17:52:02 -0700
Subject: [PATCH] Reverted accidental jpeg library change

---
 external/jpeg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external/jpeg b/external/jpeg
index 9dd8272..93c6057 160000
--- a/external/jpeg
+++ b/external/jpeg
@@ -1 +1 @@
-Subproject commit 9dd8272228382d343120ca0dd17353c45b24ea76
+Subproject commit 93c60574ed8a961f19fd5e86fc541eb4fd1dfee8