v2.4 "Alien Decimation"

New features:

- Alien Decimation event!

Earn Event Points and Event Leaderboard Points by destroying special alien fleets! Details can be found on the server in the Discord.

- Achievement system;

- Several new unique ships and modules that can only be purchased during the Event;

Changes:

- Changes in the cost of technologies of several high-level fractions;

- Changing the characteristics of some modules;

- Bug fixes.