Pontoon: Update Kazakh (kk) localization of Common Voice
Pontoon: Update Kazakh (kk) localization of Common Voice

Localization authors:
- Ilnar Selimcan <ilnar@selimcan.org>

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