Pontoon: Update Portuguese (pt-PT) localization of Thimble
Pontoon: Update Portuguese (pt-PT) localization of Thimble

Localization authors:
- Rodrigo <rodrigo.mcunha@hotmail.com>

mozilla/thimble.mozilla.org,mozilla/thimble.mozilla.org,humphd/thimble.mozilla.org,mozilla/thimble.mozilla.org,humphd/thimble.mozilla.org,mozilla/thimble.mozilla.org,humphd/thimble.mozilla.org,humphd/thimble.mozilla.org