Update sites.yml

[Hund]

This PR is:

• Adding a new domain
• Updating existing domain size
• Changing domain name
• Removing existing domain from list
• Website code changes (512kb.club site)
• Other not listed

• I used the uncompressed size of the site
• I have included a link to the Cloudflare report
• This site is not an ultra minimal site
• The following information is filled identical to the data file

I confirm that I have read the FAQ section, particularly the two red items around minimal pages and inappropriate content and I attest that this site is neither of these things.

• Check to confirm

- domain: hunden.linuxkompis.se
  url: https://hunden.linuxkompis.se
  size: 30.47
  last_checked: 2024-09-15

Cloudflare Report: https://radar.cloudflare.com/scan/9742cdd6-81e5-493d-8052-8a9b49926af5/summary