v0.2.7

Changelog

• feat: add logo command to toggle display on startup and persist setting in config (706c9eb)
• feat: add config command to open the gitt configuration file in the editor (ede5b9b)
• feat: add config command to edit gitt configuration and implement editor selection logic (02b810d)
• feat: implement user configuration management with TOML support and default values (85c8b5e)

Full Changelog: v0.2.6...v0.2.7