ci: update actions/checkout action to v7.0.1 (#40)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Add --no-git-checks when publishing from pnpm (#43)

ci: publish via pnpm when selected (#28)

Branch the npm-publish workflow's prepublishOnly and publish
steps on inputs.package-manager so pnpm callers actually run
pnpm publish instead of npm publish.

Dispatch via step-level `if:` rather than interpolating the
input value into the run: script, which would be a GitHub
Actions script-injection vector if a caller passed an
unexpected string.

ci: update docker/setup-buildx-action action to v4 (#23)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

ci: update hemilabs/actions to v2.2.0 (#19)

Allow npm-publish with pnpm (#14)