- URLSession request
- Mapping data with Decodable
- Display data on screen
https://www.listennotes.com/api/docs/#get-api-v2-genres
https://www.listennotes.com/api/docs/#get-api-v2-best_podcasts
https://www.listennotes.com/api/docs/#get-api-v2-genres
https://www.listennotes.com/api/docs/#get-api-v2-best_podcasts