[29.04] Update of the week: Lucky Treasures Sets, OS headgears, Chronosets & FAW Sets

The maintenance is over, the server is online. Changelog:

Events and Shop:
— The Lucky Treasures Sets arrived in launcher.
— The OS headgears arrived in launcher.
— The Chronosets & FAW Sets arrived in launcher.

Finished activities:
— The Luckybox Sets left the launcher.
— The Treasure of Eden left the launcher.
— The Survivor Sets left the launcher.
— The Transmutator Packs left the launcher.
— The Special Packs for Maestro, Wanderer, Ranger left the launcher.