New issue by free-tinker on void-packages repository

https://github.com/void-linux/void-packages/issues/30101

Description:
<!-- Don't request update of package. We have a script for that. https://alpha.de.repo.voidlinux.org/void-updates/void-updates.txt . However, a quality pull request may help. -->
### System

* xuname:  
  *output of ``xuname`` (part of xtools)*
* package:  
  *affected package(s) including the version*: ``xbps-query -p pkgver <pkgname>``

### Expected behavior

### Actual behavior
Retrieving speedtest.net configuration...
Traceback (most recent call last):
  File "/usr/bin/speedtest", line 33, in <module>
    sys.exit(load_entry_point('speedtest-cli==2.1.2', 'console_scripts', 'speedtest')())
  File "/usr/lib/python3.9/site-packages/speedtest.py", line 1986, in main
    shell()
  File "/usr/lib/python3.9/site-packages/speedtest.py", line 1872, in shell
    speedtest = Speedtest(
  File "/usr/lib/python3.9/site-packages/speedtest.py", line 1091, in __init__
    self.get_config()
  File "/usr/lib/python3.9/site-packages/speedtest.py", line 1173, in get_config
    ignore_servers = list(
ValueError: invalid literal for int() with base 10: ''

### Steps to reproduce the behavior