docs(README): add workflow status badge

refactor(ci): save version by gist

perf(ci): cache dependencies

fix(ci): cache game data version

fix(ci): env variables

refactor(ci): use artifact action

ci: update release body

ci: schedule on every hour

ci: update release name

fix(ci): get-gist-action failed on Windows

fix(ci): unrecognized step name

ci: rename token

docs: add README.md

ci: add generate