rename st to spacetime

remove justfile, add documentation on how to build

replace justfile with spacetime

[wip] spacetime build - build client with both texture loaders

[wip] spacetime build - add built spritesheets

[wip] spacetime build - add built sprites

[wip] spacetime build beginnings

fix the client ping system

alright lets go stuff broke again

Merge branch 'master' of https://gitlab.com/starkingdoms.tk/starkingdoms.tk

cargo fix, deleted left over file

earth theoretically implemented

[WIP! VERY WIP! SUPER WIP!] start working on rendering code - add please no touchy notice

[WIP! VERY WIP! SUPER WIP!] start working on rendering code

cargo-fix

make clients send pingpong more often

Merge branch 'master' of https://gitlab.com/starkingdoms.tk/starkingdoms.tk

adding player is pain

add client

redirect player to main page if they are missing a query parameter