[06.05] Update of the week: Dovmihr's Legendary WIN-WIN Machine, Poring Invasion, Special Packs

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

Events and Shop:
— The Dovmihr's Legendary WIN-WIN Machine arrived in launcher.
— The Special Packs for Shadow Chaser arrived in launcher.
— The Special Packs for Warlock and Sorcerer arrived in launcher.
— The Special Packs for Summoner arrived in launcher.
— The "Poring Invasion: Prontera" event has begun.

Finished activities:
— The Lucky Treasures Sets left the launcher.
— The OS headgears left the launcher.
— The Chronosets & FAW Sets left the launcher.
— The "X Marks the Spot" event has come to an end.