Pontoon: Update Punjabi (pa-IN) localization of Firefox Screenshots
Pontoon: Update Punjabi (pa-IN) localization of Firefox Screenshots

Localization authors:
- pirthi.d <pirthi.d@gmail.com>

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