Stars, UI and More Improvements

Patch v0.8.014

This update features the following changes:

• Fixed bug related to clicking of the power generator button calling the function to place a generator twice (a bug introduced in the previous patch).
• Added a star system, so stars come out at night and rotate around the island until sunrise
• Updated Polish language localization
• Font spacing offset (kerning) slightly reduced
• Buttons on the bottom bar now briefly grow in size on mouseover to more obviously show when highlighted
• Added hover tip to Connect Load and Menu button on the bottom right UI
• Added hover tip text to expansion buttons (eg choosing rank of an asset from the up arrow on the bottom bar), including for renewables
• The 'animals getting zapped' Alert is less likely to occur and won't in the occur early game
• Added satisfying click sound for mouseover of buttons in the UI (it already existed for checkboxes in some menus). Reduced click sound volume from 100% to 50%.
• Slight change to wind turbine blades mesh