[] Welcome text in different languages
[] Encrypt audio files before upload
[x] Delete audio files
[] Refresh table after delete
[] Play/Pause while recording
[x] CC transcription
[x] socket authentication
[] Recordings page with details
[x] Play in recording table
[x] Download transcription in table
[x] Fix visualiser stroke color
[] Cache the network calls
[] Based on the caching above get audio signed url only on play
[] Add README
[] Add code comments
[x] Test deployment
[] Move audio lib to shared libs
[x] Change hardcoding in server side to pick channels from frontend
[x] Language dropdown to pick transcription language and pass to backend