Added Certificate Ripper

[Hakky54]

0. I have read the Contribution Guidelines
1. I confirm that I have read and understood the sections about "AI"-adjacent software
2. Project URL: https://github.com/Hakky54/certificate-ripper
3. Why should this project be added:

Certificate Ripper is a lightweight, open-source CLI tool for extracting server certificates from URLs across multiple protocols (HTTPS, WSS, FTPS, IMAPS, SMTPS, and more). It's a great addition to the list because:

Developer & security utility — useful for devops engineers, penetration testers, and anyone managing trust stores
macOS native support — available via Homebrew and provides native macOS binaries
No dependencies required — works without OpenSSL

5. End all descriptions with a full stop/period
6. Entry is ordered alphabetically
7. Appropriate icon(s) added if applicable (OSS, freeware)

[herrbischoff]

This is cross-platform software. sigh