Please let us do league challenges in both games

I don't exactly want to play PoE1, and now that the team's attention is fully on PoE1 for a while, I think giving PoE2 a set of challenges to grind for the same armour set reward would give people something to do while waiting for 0.3.0.

The rewards were made to be used in both clients anyways, so letting us choose to either grind in 1 or 2 should be pretty fun. And in the future, league challenges for 2 should be grindable in 1 as well. Everybody wins.

Please GGG.