doc: adjust all doc headings one level up #1154
main.yml
on: push
Matrix: test
rustfmt
21s
clippy
1m 53s
lockfile
16s
resolver
4m 25s
test_gitoxide
15m 30s
build_std
3m 29s
docs
4m 17s
stale-label
21s
check-version-bump
18m 30s