Update Ruby docs versions

[larouxn]

Adding updated Ruby versions for docs.

• https://www.ruby-lang.org/en/news/2024/05/30/ruby-3-3-2-released/
• https://www.ruby-lang.org/en/news/2024/04/23/ruby-3-3-1-released/
• https://www.ruby-lang.org/en/news/2024/04/23/ruby-3-2-4-released/
• https://www.ruby-lang.org/en/news/2024/05/29/ruby-3-1-6-released/
• https://www.ruby-lang.org/en/news/2024/04/23/ruby-3-1-5-released/
• https://www.ruby-lang.org/en/news/2024/04/23/ruby-3-0-7-released/

Tangentially related

• https://github.com/freeCodeCamp/devdocs/pull/2155

If you're updating existing documentation to its latest version, please ensure that you have:

• [x] Updated the versions and releases in the scraper file
• [x] Ensured the license is up-to-date
• [x] Ensured the icons and the SOURCE file in public/icons/your_scraper_name/ are up-to-date if the documentation has a custom icon
• [ x Ensured self.links contains up-to-date urls if self.links is defined
• [ ] Tested the changes locally to ensure:
  • The scraper still works without errors
  • The scraped documentation still looks consistent with the rest of DevDocs
  • The categorization of entries is still good