Added

• Added support for loading author data from config/modpack_authors/authors.json.
• Added support for separate per-author files in config/modpack_authors/authors/*.json.
• Added contacts field support for author profiles.

Changed

• The mod now checks the config directory first, then falls back to bundled resources.
• If no config file exists, the mod creates a default authors.json from the bundled fallback.
• Bundled author data was changed to an empty fallback list, so modpacks can provide their own team data cleanly.