Review order of player action

[stefangordon]

It seems like the code is not implementing the player action order correctly for 2 player (heads-up) holdem, but it is training on a 2 player game.

In two player games the dealer acts first pre-flop, posting the SB. After the flop, turn, and river, the BB acts first.

As implemented I believe the SB is acting first on the flop, turn and river.

src/gameplay/seat.rs::first_to_act_postflop

[krukah]

didn't know that, i've played so much heads up poke thinking that dealer acts last preflop and post flop...

what does src/gameplay/seat.rs::first_to_act_postflop reference? perhaps a function in a forked version of the repo, but i'm not familiar. anyway , it's not immediately obvious to me what the least intrusive way of fixing this would be. ideally just some conditonal somewhere entirely encapsulated within a single method in the game struct