fix(core): do not wait in case state was already reached

feat(core): avoid deadlock in contractor

chore: update versions

chore: update version

fix(core): register contract after first state was executed

chore: update versions

fix(core): do not throw an exception when adding IEveryPacketResponders

fix(packets): make mltobj packet list a list index

fix(packets): add packet header for sayi2 packet

fix(game): do not add game responder multiple times

fix(game): add skills api to the service provider

fix(game): make aggregate error only for errors, not successful results in event dispatcher

fix(core): do not add packet responder multiple times

chore: update versions

feat(game): handle max hp, mp in su and st packets

feat(packets): add hp, max hp into su and st packets

chore(packets): update version

fix(packets): implement IPacket in Sayi2Packet

tests(game): add raid tests

fix(game): do not change raid boss after first initialization in case of more bosses