TTS data preparation from News data

[kaldan007]

Description: We currently have news full audio and corresponding news transcript. We would like to get the news text and audio data split into segments to train our STT and TTS model.

Implementation:

Subtask:

• [x] update voa meta data with news reader name
• [x] delete the extra audio file
• [ ] prepare catalog as per ganga suggestion
• [ ] Spit audio into segments
• [ ] Run inference in audio
• [ ] Transfer news transcript

[kaldan007]

please run on two point catalog