Animation sounds playing when Minecraft window isn't focused (when app is in background or minimized)

[EGOIST1372]

Describe the bug intro animation music keep repeating in background, when you are in main menu and have cave animation set up when you hit the windows key and exit the minecraft app you hear cave animation intro music keep playing randomly

To Reproduce Steps to reproduce the behavior:

1. set cave animation for fancy menu main screen
2. Click on windows key
3. you keep hearing cave animation into music randomly occurring

Expected behavior to not hear that intro music randomly while the app is in background

Basic Informations (please complete the following information):

• OS: windows 10
• FancyMenu fabric_2.6.3_MC_1.18-1.18.1
• fabric-api-0.46.1+1.18 and latest fabric loader 0.13.3
• Minecraft Version 1.18.1
• Active Mods: many :D