v4.25.0

✅ NOTE: This remediates A security advisory was published on versions 4.23.0 and 4.24.0 of this gem. You can read more about this in the published security advisory. ✅

DX Improvements

• Rubocop improvements by @timrogers in #1441
• Require multi-factor authentication to push new releases to RubyGems by @timrogers in #1443

CI Improvements

Updates all build scripts to be more durable and adds details on how to run a manual file integrity check by @nickfloyd in #1446

Housekeeping

• Drop support for Ruby 1.9.2 in Octokit::Client::Contents#create_contents by @timrogers in #1442

Full Changelog: v4.24.0...v4.25.0