Bugfix update

Update 15 was the largest in Idu history and a lot of things weren't tested as much as they should have. This update aims to fix the most obvious and game breaking ones. This update is save compatible with Update 15, just copy over the save folder in the game directory.

A huge thank you to everyone who played and reported the bugs!

Changelog:

• Fixed the game not responding on >>60hz monitors
• Fixed flickering leaves on some GPUs
• Fixed FOV setting
• Fixed water explosion when outlet is placed in a confined space
• Added beams and walkways to magicavoxel import
• Removed unused assets from the data folder, reducing download size a bit
• Fixed roots growing uncontrollably and destroying update speed
• Fixed flowers disappearing at distance
• Fixed incorrectly floating items
• Gabion now allows water through