SDL_mixer: CMakeLists: Use correct name for Tremor library. (45bac)

SDL Commits
1 
From 45bacafb4c5bb7c959f27d8752e0be63cf4bfa53 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Thu, 24 Jul 2025 14:35:01 -0400
Subject: [PATCH] CMakeLists: Use correct name for Tremor library.

Fixes #702.

(cherry picked from commit 51b73d00d7073aa4e8a61ba9bfbe18a8c68ac7d7)
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index daf210ab..038f6a24 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -472,7 +472,7 @@ if(SDL2MIXER_VORBIS_TREMOR)
         message(STATUS "Using system tremor")
         find_package(tremor REQUIRED)
         if(NOT SDL2MIXER_VORBIS_TREMOR_SHARED)
-            list(APPEND PC_REQUIRES tremor)
+            list(APPEND PC_REQUIRES vorbisidec)
         endif()
     endif()
     if(SDL2MIXER_VORBIS_TREMOR_SHARED)