master
ci: add GitHub Actions build workflow
Merge develop into master: TTS regen + sounds-UI feature
feat(sounds): switch to .wav16 (HD-wav, 16 kHz) for native Asterisk playback
chore: update copyright year to 2026
feat(ui): support multi-format inventory + webm/wav-only player
feat: Initial commit - Dutch Language Pack module
feat(sounds): regenerate Dutch sounds with Piper TTS