Update Ruby and gem dependencies to latest versions

[Copilot]

This PR updates the repository to use the latest stable versions of Ruby and all gem dependencies, addressing the request to modernize the codebase.

Changes

Ruby Version

• Updated minimum required Ruby version from >= 3.1.2 to >= 3.2.0

Gem Dependencies

• RuboCop: Updated from ~> 1.73 to ~> 1.81 (now using 1.81.1)
• RuboCop Rails: Updated from ~> 2.30 to ~> 2.33 (now using 2.33.4)
• Rake: Updated from ~> 12.0 to ~> 13.0 (now using 13.3.0)

Additional Updates

• Updated Gemfile.lock with latest compatible versions of all transitive dependencies
• Added /vendor/ to .gitignore to prevent committing bundled gems

Verification

All changes have been tested and verified:

• ✅ RuboCop runs successfully on the repository with no offenses
• ✅ Gem builds successfully with updated dependencies
• ✅ Default configuration file works correctly with the new versions
• ✅ All transitive dependencies updated to their latest compatible versions

These updates ensure the project benefits from the latest security patches, performance improvements, and new features available in the updated gems.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• www.ruby-lang.org
  • Triggering command: curl -s REDACTED (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

Update this repository the the latest ruby and gems

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