Hot Fixes for Demo

Hi everyone,

I uploaded some quick fixes and minor adjustments for the demo.

• Fixed a bug that cause NPC customers to sometimes teleport to nearby food stalls.
  
• Fixed an issue where there was no more trash before the "Pick up trash" goal even started.
  
• Fixed a bug with music and sound effects settings not applying.
  
• Fixed a minor save game issue about goals.
  
• Ingredients that have stocks of 11 to 20 are now highlighted with yellow.
  
• Disabled time keyboard controls when viewing the Start Day screen and Day End screen.
  
• Ingredients Order list now updates in sync with the ingredient's text field box.
  

Thank you to the players who reported bugs and gave feedback! I really appreciate it.