v3.6.9

Enhancements:

• Add mtime to Gem::Package::TarWriter#add_file argument. Pull request
  #8673 by unasuke
• Print webauthn authentication link as a separate line to make it easier
  to visit. Pull request
  #8663 by mperham
• Remove shellwords autoload. Pull request
  #8644 by
  deivid-rodriguez
• Installs bundler 2.6.9 as a default gem.

Performance:

• Avoid unnecessary splat allocation. Pull request
  #8640 by jeremyevans

Documentation:

• Fix typo in Changelog for 3.6.0 / 2024-12-16. Pull request
  #8638 by thatrobotdev