Bugs fix

• Improved the functionality of the +/- buttons in the employment tab to allow for quicker changes to worker slots.
• Fixed a bug in the space route summary that caused "no storage at destination" to be displayed twice.
• Resolved a crash that occurred when selecting a building during the first launch cut scene or from a selected spaceship.
• Addressed an issue where the system view population stats were "corrupted" when loading a save without a population level present.
• Fixed a bug where the building steps were not displayed in the build menu for upgradable buildings if the body was not settled.
• Resolved a crash that occurred when hovering over the build menu for upgradable buildings while the game was saving.
  

Balancing

• Energized pollution processing facility - Energy consumption -50 -> -100
• Advanced pollution processing facility - Energy consumption -100 -> -200