New review comment by teldra on void-packages repository

https://github.com/void-linux/void-packages/pull/39864#discussion_r993064530

Comment:
`headscale` creates a sock file in this dir. (Please refer to the vsed statement in `post_extract` and maybe the config.yaml.)
I think, headscale is originally not intended to run as unprivileged user. I circumvent this with the creation of a headscale owned folder.