v1.2.0

• Lib:
  • Breaking change: display_tree, display_table, sort now return nil instead of true
• Chore:
  • Breaking change: Remove support for Ruby 2.6, 2.7, 3.0, 3.1 (EOL)
  • Add support for Ruby 3.2, 3.3, 3.4, 4.0
  • Update dependencies