Pontoon: Update Estonian (et) localization of Firefox Screenshots
Pontoon: Update Estonian (et) localization of Firefox Screenshots

Localization authors:
- Sander Lepik <sander.lepik@eesti.ee>

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