Pontoon: Update Polish (pl) localization of Common Voice
Pontoon: Update Polish (pl) localization of Common Voice

Localization authors:
- Piotr Drąg <piotrdrag@gmail.com>
- pornel <pornel@pornel.net>

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