SDL_image: Add spaces around SDL_PRI??? to avoid potential compiler warnings.

From c47680cdd3d6b1ec7f602ca8516eb9ae64b566f2 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Thu, 18 Jan 2024 23:51:02 +0300
Subject: [PATCH] Add spaces around SDL_PRI??? to avoid potential compiler
 warnings.

---
 test/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/main.c b/test/main.c
index 1a65fe4b..20330442 100644
--- a/test/main.c
+++ b/test/main.c
@@ -1034,7 +1034,7 @@ main(int argc, char *argv[])
             }
             else if (SDL_strcasecmp(argv[i], "--execKey") == 0) {
                 if (argv[i + 1]) {
-                    SDL_sscanf(argv[i + 1], "%"SDL_PRIu64, &userExecKey);
+                    SDL_sscanf(argv[i + 1], "%" SDL_PRIu64, &userExecKey);
                     consumed = 2;
                 }
             }