More work on Godot 4 version. With this update 3d visuals should all be up to date. Some UI stuff is still not ported completely

Fixes

• UI fixes
  
• Camera starting locations on maps fixed
  
• Furniture now has correct materials and meshes
  
• Lights and shadows now work correctly
  
• Fixed another memory leak
  
• Random franchise creation was using tropes player has not learned. This bug was present in Godot 3 version also