* Add italian translation of Vaultwarden docs (2)
Diffs:
- italian translation (created app_vaultwarden.it.md)
- added info on how to retrieve the admin token if Vaultwarden is installed via web
- Add F-Droid official repo
* Update pages/04.applications/10.docs/vaultwarden/app_vaultwarden.it.md
Co-authored-by: Éric Gaspar <46165813+ericgaspar@users.noreply.github.com>