Pontoon: Updated Ukrainian (uk) localization of Marketplace
Pontoon: Updated Ukrainian (uk) localization of Marketplace

Translation authors:
- Andriy Kuryk <andrij.kuryk@gmail.com>
- Artem Polivanchuk <a.polivanchuk@outlook.com>

mozilla/zamboni,diox/zamboni,ddurst/zamboni,jasonthomas/zamboni,jasonthomas/zamboni,jasonthomas/zamboni,mozilla/zamboni,diox/zamboni,ddurst/zamboni,jasonthomas/zamboni,ingenioustechie/zamboni,mozilla/zamboni,ddurst/zamboni,mozilla/zamboni,ingenioustechie/zamboni,ingenioustechie/zamboni,diox/zamboni,ddurst/zamboni,diox/zamboni,ingenioustechie/zamboni