Fix audio settings resetting on launch (#610)

Minecraft.Client/Windows64/Windows64_Minecraft.cpp

@@ -1003,9 +1003,6 @@ static Minecraft* InitialiseMinecraftRuntime()
 	app.InitGameSettings();
 	app.InitialiseTips();
 
-	pMinecraft->options->set(Options::Option::MUSIC, 1.0f);
-	pMinecraft->options->set(Options::Option::SOUND, 1.0f);
-
 	return pMinecraft;
 }