SDL_mixer: Don't ignore the build-scripts directory

From 4fcdec943b486094f89638fc7d2c0b8d31eb2ea1 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Wed, 1 Jan 2025 10:57:00 -0800
Subject: [PATCH] Don't ignore the build-scripts directory

---
 .gitignore | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 505f2a493..2417e8a49 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-build*
 aclocal.m4
 autom4te*
 config.cache