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

• Add support for Rails 7.1.3 docs #2155

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

• Updated the versions and releases in the scraper file
• Ensured the license is up-to-date
• 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

[simon04]

Thanks for your work. However, considering the high amount of work involved in preparing and compiling the Ruby docs locally, I'll refrain from patch version updates. Only bug fixes have been applied to 3.3.x according to https://github.com/ruby/ruby/releases.