Update sites.yml

[p4tpr0]

Hello!

This PR is:

• [X] 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

• [X] I used the uncompressed size of the site
• [X] I have included a link to the Cloudflare report
• [X] This site is not an ultra minimal site
• [X] 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.

• [X] Check to confirm

- domain: patpro.net
  url: https://www.patpro.net/blog/
  size: 349.4
  last_checked: 2024-05-24

Cloudflare Report: https://radar.cloudflare.com/scan/4e03fc68-389e-4f2f-a585-4fb43627be36/summary

[garritfra]

Thanks!