Removing old adnotations and comments

source/general/game_state/card.cpp

source/general/game_state/card.hpp

source/general/game_state/game_state.hpp

source/general/game_state/player.cpp

source/general/game_state/player.hpp

source/general/game_state/shoe.hpp

source/general/network/requests/join_game_request.cpp

source/general/network/requests/start_game_request.cpp

source/general/network/responses/answer_rqst_response.cpp

source/general/network/responses/answer_rqst_response.hpp

source/general/network/responses/change_gamestate_msg.cpp

source/general/network/responses/server_response.cpp