[DEMO] Hotfix 0.4G

Hello everyone, and thanks for enjoying the demo!

This is a super quick hotfix to fix an oversight on our side: We were using copyrighted musics in the home and in the tutorial, before players could even open the settings menu!

Patch notes:

• Changed default music in house
  
• Changed music during first 5x5 Chair tutorial
  
• Credits and Random rodent names list updated
  

-Alex