how do I report a bug against the Gitlab fucking Monospace font

the spaces aren't the right width at all sizes, meaning it's not monospaced in text with lots of spaces

Can someone spot check it on their computer?

Visit this site:
https://gitlab-org.gitlab.io/frontend/fonts/specimen/gitlab-mono/

Paste the following text into the box, and then change the size:

Lorem ipsum dolor sit amet blah blah blah |
wow |
That is pretty damn broken |

on my computer, the middle line bounces around. It SHOULD NOT DO THAT.

Specimen: GitLab Mono

A design built on top of Specimen Skeleton, based on research insights into effective digital type specimens.

wtf