add disrupt_three_pieces_on_a_corner_card_if_nothing_else_is_pressing and make it pass + misc fixes
add disrupt_three_pieces_on_a_corner_card_if_nothing_else_is_pressing and make it pass + misc fixes

Signed-off-by: Ryan1729 <94d48eb26deaf2479098821c91f188298c441e83@gmail.com>

Ryan1729/zark-city