2025/07/04 Update v0.3.1

The v0.3.1 version has been updated, adding some new employees, new features and fixing bugs

✅ When lifting the workstation, you can rotate the workstation with the mouse wheel (after this interactive update, our game can now be played with only the mouse throughout the whole process)

✅ Added the end-of-month salary animation

✅ Added senior technical consultants, art directors, and project management engineers

✅ Fixed the settlement errors of the R&D director and the design director

✅ Fixed the problem that the settlement animation was stuck due to too many gold coins