Early Access v0.20.0 Game of the Year update

Join the community, and come help us improving translations for City Game Studio

• Improve chinese translations (thanks to MarsPoliBie)
  

• Game of the year (starting 90s)
  

• Contracts might not give any tip.
  
• Cannot list savegames
  
• Can buy a concurrent even if it is locked
  

• Color game development step on the indev game panel
  
• Balance easy mode (it is a bit easier)
  
• Animate convention running panel (adding switch fx sound)
  
• Concurrents are stronger (harder to buy them out)
  
• Concurrent note is more consistent (no more randomness)
  
• Use HD icons for game panel (in general)