Pontoon: Update Chinese (Taiwan) (zh-TW) localization of Firefox Screenshots
Pontoon: Update Chinese (Taiwan) (zh-TW) localization of Firefox Screenshots

Localization authors:
- Pin-guang Chen <petercpg@mail.moztw.org>

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