Pontoon: Update Thai (th) localization of Common Voice
Pontoon: Update Thai (th) localization of Common Voice

Localization authors:
- Wannaphong Phatthiyaphaibun <wannaphong@yahoo.com>
- aefgh39622 <aefgh39622@gmail.com>

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