feat: refactor Radio cog and update dependencies

feat: update lyric commands to utilize discord's Components v2

util/radio_util.py

@@ -25,7 +25,11 @@ async def get_now_playing() -> Optional[str]:
             ) as request:
                 request.raise_for_status()
                 response_json = await request.json()
-                artistsong = response_json.get("artistsong")
+                artistsong: str = "N/A - N/A"
+                artist: Optional[str] = response_json.get("artist")
+                song: Optional[str] = response_json.get("song")
+                if artist and song:
+                    artistsong = f"{artist} - {song}"
                 return artistsong
     except Exception as e:
         logging.critical("Now playing retrieval failed: %s", str(e))