docs: update documentation in people.yml with my information

[zmx27]

Opening a new PR by the request in this comment.

Updated my bio and my education information to fulfill the task in getting_started_with_group_infrastructure.txt.

[zmx27]

@sbillinge ready for review

[sbillinge]

Thanks @zmx27,

This is rather dirty PR. I can merge it as it is not that essential, but don't forget to sync your main before starting a new branch. Also, what is the merge of test?

[zmx27]

I'm really sorry about this haha. I made local changes in my repo, committed the changes, and pushed them, only to find out that I forgot to initiate the process by doing a git pull. git then forced me to merge my remote test branch with my local one, which resulted in how the current commit history looks. I'll make sure not to do this in the future.