fix: racing meta missions and undefined behavior in mission progression

Tested that missions can still be completed
Tested that racing meta tasks are now actually possible
TODO: Tested that old characters with incomplete meta missions are brought up to speed with their current progress

dWorldServer/WorldServer.cpp

@@ -1118,6 +1118,11 @@ void HandlePacket(Packet* packet) {
 						levelComponent->SetCharacterVersion(eCharacterVersion::UP_TO_DATE);
 						[[fallthrough]];
 					}
+					case eCharacterVersion::INVENTORY_PERSISTENT_IDS: {
+						LOG("Fixing racing meta missions");
+						missionComponent->FixRacingMetaMissions();
+						[[fallthrough]];
+					}
 					case eCharacterVersion::UP_TO_DATE:
 						break;
 					}