Fix muted music on level transition (#8335)

Source/engine/sound.cpp

@@ -348,8 +348,6 @@ void music_start(_music_id nTrack)
 	}
 
 	music.SetVolume(*GetOptions().Audio.musicVolume, VOLUME_MIN, VOLUME_MAX);
-	if (!diablo_is_focused())
-		music_mute();
 	if (!music.Play(/*numIterations=*/0)) {
 		LogError(LogCategory::Audio, "Aulib::Stream::play (from music_start): {}", SDL_GetError());
 		music_stop();

docs/CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+### Bug Fixes
+
+#### Graphics / Audio
+
+- Music doesn't unmute when focus is lost on level transition with Auto Pause On Focus Lost disabled
+
 ## DevilutionX 1.5.2
 
 ### Bug Fixes