PATCH - FIX #2

Added a new type of contracts: cargo delivery;
Improved pirate behavior;
The reaction of patrol ships to criminals has been improved;
Reduced the amount of space debris in sectors;
The required rank for the purchase of the Ranger ship has been increased to 18;
Fixed numerous problems with the execution of contracts;
Fixed a bug when completing a contract for the supply of the station;
Fixed mining: a problem during the disappearance of the mini-game UI;
Bug fixed: picking up an item whose weight exceeds the space in the cargo hold;