Function reason_othello::ffi::ffi_apply_move

#[no_mangle]pub extern "C" fn ffi_apply_move(
    active_mask: u64, 
    opponent_mask: u64, 
    row: usize, 
    col: usize
) -> ApplyMoveResult

Given the bitboards of the active player and the opponent, apply a move at the given row and column.