Pontoon: Update Bengali (bn-BD) localization of Firefox Screenshots
Pontoon: Update Bengali (bn-BD) localization of Firefox Screenshots

Localization authors:
- Mahay Alam Khan <mahayalamkhan@gmail.com>

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