feat: user-chosen browse views with grid/list toggle and profile sync

- view modes grid | table | rows + density cozy/compact, persisted via
  localStorage and shareable ?view=?density= URL params (URL wins)
- table view: sortable columns (name, rating, reviews), new sort options
  name_asc/name_desc/recently_updated (backend enum + handler)
- live debounced search, removable filter chips, '/' focuses search
- virtualization via @tanstack/react-virtual for table and rows views
- profile sync: users.preferences jsonb + GET/PUT /api/auth/me/preferences;
  preference precedence URL > server profile > localStorage > default
- add local rollup/lightningcss/tailwindcss oxide native binaries for macos dev

artifacts/toolrate/package.json

@@ -44,6 +44,7 @@
     "@tailwindcss/typography": "^0.5.15",
     "@tailwindcss/vite": "catalog:",
     "@tanstack/react-query": "catalog:",
+    "@tanstack/react-virtual": "catalog:",
     "@types/node": "catalog:",
     "@types/react": "catalog:",
     "@types/react-dom": "catalog:",