Oengus Schedule Import doesn't handle Coop runs

[gaeldemarseille]

Oengus Schedule Import consider every multiplayer run as races putting each player into their own team.

While Oengus doesn't provide a way to parse players into team like it's usually done (by hand) on horaro with commas and vs, it provides a runType (SINGLE,RACE,COOP,COOP_RACE,OTHER,RELAY,RELAY_RACE).
Handling anything other than OTHER, COOP_RACE and RELAY_RACE is pretty straight forward to handle.

I guess it's safe to put players in their own teams when OTHER (probably only used for Setup buffer).

RELAY_RACE and COOP_RACE are more tricky, even though they are very rare. Maybe we could assume there's only
teams of equal sizes ? and that the first half of the runners array is team 1 and the second half team 2 ?
But I don't think Oengus offer marathon organisers to sort the runners.

I've create a feature request on Oengus #oengusio/oengusio/issues/141 but I doubt it will be any kind of priority anytime soon