feat(frontend): PWA + Backup/Restore + Upgrade Prompts + Settings

- PWA: vite-plugin-pwa with autoUpdate service worker, manifest, offline
  caching for assets + NetworkFirst for API calls
- PWA icons: 192x192 and 512x512 placeholder PNGs + favicon.svg
- index.html: theme-color, apple-touch-icon, description meta tags
- UpgradeBanner component: trial expiry warning with upgrade CTA
- SettingsView: complete settings page with:
  - Plan info display
  - Tenant profile form (firma, CUI, reg com, adresa, IBAN, banca)
  - Backup export (JSON with all tenant data from wa-sqlite)
  - Restore import (JSON file with validation and INSERT OR REPLACE)
  - User management with invite form (email + rol)
  - Logout button
- useOffline composable: shared reactive online/offline state
- DashboardView: added UpgradeBanner at top

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-13 17:35:06 +02:00
parent 3bdafad22a
commit 1686efeead
9 changed files with 402 additions and 1 deletions

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