0.1.0 — initial publish

First release of @dunn.dev/reference. Folds in everything design.dunn.dev
used to publish (tokens, chrome, mark, journal) plus reference's own
contracts (repository, pipeline, design-system) and their templates.

Exports map:
  tokens/index.css, colors.css, typography.css, spacing.css, motion.css
  tokens/colors.json, typography.md
  site.css, mark/*, journal/{JournalRail.astro, journal-base.css, types}
  repository/templates/*

Consumers in the dunn.dev group can install via the project's GitLab
npm registry. CI_JOB_TOKEN handles auth within the group; locally,
configure .npmrc with a personal access token.