Rounding error in passenger calculations

[MizardX]

Describe the bug
When calculating how many passengers a house will produce (VoxelTycoon.Buildings.House.Update() method), the calculation is Mathf.CeilToInt((float) (this.Population / 2)). This results in rounding down (integer division) instead of the intended rounding up (assumed from the call to Mathf.CeilToInt).

To fix it, either divide by 2.0f or change the whole expression to (this.Population + 1) / 2

Build version
0.86.0.0 steam

Platform
Microsoft Windows 10 version 21H1 (OS Build 19043.985)

[andrewpey]

Thanks! Fix is live on the beta branch.