• Added a full Settings UI inside SSMS for managing EnvTabs without editing JSON by hand.
• Settings UI is theme-aware, so colors change based on your SSMS theme!
• Added UI editors for connection groups, server aliases, and style templates.
• Added token buttons, inline editing, and keyboard shortcuts (Enter to save, Esc to cancel).
• Moved Update EnvTabs button to the new settings window.
• Existing TabGroupConfig.json remains supported. Users can still edit the JSON directly.
• Added MIT license to VSIX installer.