[Bug Report] Default game of the Bot doesnt refresh correctly

### Bug Description

In the config the game is set to default.
When the Bot is started fresh it will display "Type !help".
When you start a Song it will also correctly display the name but after the song is finished it will just stay empty.

### Steps to Reproduce

1. Start Bot (Display "type !help")
2. Play song (Display *Songname*)
3. Wait for song to be over (Displays "")
(4. Restart Bot to get "Type !help" againt)

### Expected Result

When no song is playing it should be set back to the default again

### Debug Output

Windows Server 2022 21H2
Bot Version 0.3.9

### Additional Info

_No response_

### Checklist

- [X] I have looked for information about this [within the documentation](https://jmusicbot.com/)
- [X] I have searched for similar issues [on the issues page](https://github.com/jagrosh/MusicBot/issues?q=is%3Aissue)
- [X] I am running the latest version of the bot: 

Start by reproducing the default-game behavior described for MusicBot 0.3.9: launch the bot, play a song, and wait for playback to finish. Trace the game/status update after the song ends and verify that the configured default text, "Type !help", is displayed again instead of an empty value.

Written by the indexing model from the issue text.