[Feature Request] Command to shuffle all tracks

### Bug Description

When you use the shuffle command it says there arent any song on queue even tho there arent.

### Steps to Reproduce

Idk what to type here

### Expected Result

To shuffle the queue

### Debug Output

```shell
System Properties:
java.version = 1.8.0_51
java.vm.name = Java HotSpot(TM) 64-Bit Server VM
java.vm.specification.version = 1.8
java.runtime.name = Java(TM) SE Runtime Environment
java.runtime.version = 1.8.0_51-b16
java.specification.version = 1.8
os.arch = amd64
os.name = Windows 8.1

JMusicBot Information:
Version = 0.3.6
Owner = 610738969252200469
Prefix = +
AltPrefix = null
MaxSeconds = 0
NPImages = true
SongInStatus = false
StayInChannel = true
UseEval = false
UpdateAlerts = true

Dependency Information:
JDA Version = 4.3.0_324
JDA-Utilities Version = 3.0.5
Lavaplayer Version = 1.3.78

Runtime Information:
Total Memory = 196
Used Memory = 54

Discord Information:
ID = 811285939968016395
Guilds = 2
Users = 4
```
```

### 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: 

No source files, tests, or command entry points are named. Start by locating the existing shuffle command and reproducing the reported empty-queue message; clarify whether the goal is to fix that behavior or add a command that shuffles all tracks, then verify the chosen behavior against the expected result.

Written by the indexing model from the issue text.