updates
notification model added
inviatation accept and reject added
working on game creation logic, test not passing
ability to kick users out of games added
game creates round when game begins
round building the book choice after initialising
round creates first lines, but not being saved
round can complete the book choice process
tests set up to implement the swith from line writing to line choosing in a round
creation of text stage of round implemented
round can build rounds for invitee players only
round can now complete
rounds creating multiple times, errors to be debugged