SDL_mixer: Revert "Ogg symbols should be private by default" (997ee)

From 997eec033c22fc38f2996942e28edb3a0b44a8a6 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Mon, 15 Jan 2024 09:29:57 -0800
Subject: [PATCH] Revert "Ogg symbols should be private by default"

This reverts commit d7d6e292ca14aa73763fbf8995de56dabb5a77fc.

If the symbols are private, then they aren't available in the framework when linking opus
---
 Xcode/ogg/ogg.xcodeproj/project.pbxproj | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Xcode/ogg/ogg.xcodeproj/project.pbxproj b/Xcode/ogg/ogg.xcodeproj/project.pbxproj
index 108df53e..1ec7fd49 100644
--- a/Xcode/ogg/ogg.xcodeproj/project.pbxproj
+++ b/Xcode/ogg/ogg.xcodeproj/project.pbxproj
@@ -264,7 +264,6 @@
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_NO_COMMON_BLOCKS = YES;
 				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_SYMBOLS_PRIVATE_EXTERN = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 				GCC_WARN_UNDECLARED_SELECTOR = YES;
@@ -324,7 +323,6 @@
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
 				GCC_NO_COMMON_BLOCKS = YES;
-				GCC_SYMBOLS_PRIVATE_EXTERN = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 				GCC_WARN_UNDECLARED_SELECTOR = YES;