Pontoon: Update Azerbaijani (az) localization of Firefox Screenshots
Pontoon: Update Azerbaijani (az) localization of Firefox Screenshots

Localization authors:
- Emin Mastizada <emin@mastizada.com>

mozilla-services/screenshots,mozilla-services/pageshot,mozilla-services/pageshot,mozilla-services/screenshots,mozilla-services/pageshot,mozilla-services/pageshot,mozilla-services/screenshots,mozilla-services/screenshots