Pontoon: Update Romanian (ro) localization of WebThings Gateway
Pontoon: Update Romanian (ro) localization of WebThings Gateway

Localization authors:
- robbp <robbpaun@gmail.com>

mozilla-iot/gateway,moziot/gateway,mozilla-iot/gateway,mozilla-iot/gateway,moziot/gateway,mozilla-iot/gateway,mozilla-iot/gateway,moziot/gateway