Pontoon: Update Ukrainian (uk) localization of Common Voice
Pontoon: Update Ukrainian (uk) localization of Common Voice

Localization authors:
- strixaluco <strixaluco@rocketmail.com>

gozer/voice-web,gozer/voice-web,gozer/voice-web,common-voice/common-voice,common-voice/common-voice,common-voice/common-voice,gozer/voice-web,gozer/voice-web,gozer/voice-web,common-voice/common-voice,gozer/voice-web