SDL_mixer: cmake: remove spurious ']' typo in CMakeLists.txt

SDL Commits
1 
From 8bb9cd7bf58b2141781b1a5ec3f58c9e708442d9 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Wed, 21 Jan 2026 18:26:21 +0100
Subject: [PATCH] cmake: remove spurious ']' typo in CMakeLists.txt

[ci skip]
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dd8d9083..53343372 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -810,7 +810,7 @@ if(SDLMIXER_MP3_MPG123)
                 $<TARGET_PROPERTY:MPG123::libmpg123,INTERFACE_SYSTEM_INCLUDE_DIRECTORIES>
             )
             target_get_dynamic_library(dynamic_mpg123 MPG123::libmpg123)
-            message(STATUS "Dynamic mpg123}: ${dynamic_mpg123}")
+            message(STATUS "Dynamic mpg123: ${dynamic_mpg123}")
             target_compile_definitions(${sdl3_mixer_target_name} PRIVATE "MPG123_DYNAMIC=\"${dynamic_mpg123}\"")
             if(SDLMIXER_VENDORED)
                 add_dependencies(${sdl3_mixer_target_name} MPG123::libmpg123)