fix: init lists, scope reduit i rename vorbis_error

source/core/audio/jail_audio.hpp

@@ -265,13 +265,13 @@ inline JA_Music_t* JA_LoadMusic(const Uint8* buffer, Uint32 length) {
     auto* music = new JA_Music_t();
     music->ogg_data.assign(buffer, buffer + length);
 
-    int error = 0;
+    int vorbis_error = 0;
     music->vorbis = stb_vorbis_open_memory(music->ogg_data.data(),
         static_cast<int>(length),
-        &error,
+        &vorbis_error,
         nullptr);
     if (!music->vorbis) {
-        std::cout << "JA_LoadMusic: stb_vorbis_open_memory failed (error " << error << ")" << '\n';
+        std::cout << "JA_LoadMusic: stb_vorbis_open_memory failed (error " << vorbis_error << ")" << '\n';
         delete music;
         return nullptr;
     }