skip user iter if already banned

print ip history for user after ban

Bump docker/setup-buildx-action from 2.4.1 to 2.5.0

Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 2.4.1 to 2.5.0.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@f03ac48...4b4e9c3)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

better bans.json load fail message

Update README.md

add network_whitelist and rename whitelist to user_whitelist (#10)

fix docker path