Hotfix 0.4

Hello,
The following things have changed in this update:

• Bug related to the sale of items has been fixed
• Bug that blocked exit from workstation has been fixed
• Improvements in the tutorial
• Inventory-related fixes
• Improvements to the bank mechanism
• Improvements in board cleaning (another one coming soon)
• Adding highlights in workstation
• Minor UI, translation and bug fixes

We are continuing to work on a large package of fixes and improvements, which should appear tomorrow.
Regards