Fix login state inconsistencies

[Kaptard]

Current behavior

Player's login states still aren't consistent with the in-game realities. Server restarts and downtimes are already accounted for, so the next most plausible explanation are missing census events. It may be worth cross-referencing affected players with the alts API, which stores its own online state.

Expected behavior

The online state must be accurate, so we can release the alt wide friends list. If we cannot fix the problem at it's core, we should integrate inactivity timers which will manually reset a player's online state.

Definition of Done

• Universal Definition of Done is adhered to

[Kaptard]

It appears G15 errors will trigger a login event, but no subsequent logout until that player relaunches the game.

[Kaptard]

Killing the Planetside process causes the same issue.

[Kaptard]

Should be fixable by setting a lastActivityAt flag on player entities with a scheduled task for resetting online states after 10 minutes. The lastActivityAt flag would be set on any related census event.