Pontoon: Update Gujarati (gu-IN) localization of Firefox Screenshots
Pontoon: Update Gujarati (gu-IN) localization of Firefox Screenshots

Localization authors:
- Hariom Panchal <hariompanchal6647@hotmail.com>

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