284c5ff079
- New Settings editor: rename categories (emoji/color too), rename metrics, change unit and type, add/remove metrics, set step + record tracking, archive/unarchive, and permanently delete categories. - Settings now lists archived categories so they can be restored/deleted. - Backend: add DELETE /api/categories/:id (cascades metrics, entries, entry_values, plans, goals). - Bump StartOS package to 0.1.6:0; service worker cache to v6.