New issue by Eloitor on void-packages repository

https://github.com/void-linux/void-packages/issues/49825

Description:
### Package name

tcl-snack

### Package homepage

http://www.speech.kth.se/snack/

### Description

Sound toolkit for scripting languages (tcl).

[scid_vs_pc](https://github.com/void-linux/void-packages/tree/master/srcpkgs/scid_vs_pc) uses it for sound:

> Initializing Sound...
   Snack sound package not found.

### Does the requested package meet the package requirements?

System, Compiled, Required

### Is the requested package released?

Yes