feat!(client, server, api, shared): revamp data requests!
 * now even more generic than before
 * also implemented GET game/{id}
 * GET game/all_forming and game/my_games now return only ids
 * client now has a way to cache basic information about all games
   fetched in the play screen, reducing the amount of data transferred

feat!(client, shared): move api calls to shared, dep shuffle,
and remove connection check stage

chore: update copyright notices

chore(client): rename sdbclient to client

feat(sdbapi): split game API calls to own files