chore(client): fmt, clippy, cleanup

feat(client): use chrono for game and action times

feat!(client): replace gamestate consts with enums

fix(client): remove old comment

feat!(client): get in-game, and see some details

feat(client): something to browse in browse

WIP(client): browsing and related call events

feat(client): init browse view

feat(client): functional login and register

feat: basic login and register windows

feat: init menu

Merge branch 'dev'

Merge remote branch 'origin/dev'

wip!(client, server, shared): initial updating to bevy 0.10

feat(client): settings menu stub

feat(client): show title in play menu

feat(client): center main menu

feat(client): enable the play menu in a crippled state

feat(client): move connect menu structs to mod from ui

feat(client): graceful exit with disconnect